CN101617891A - 牙刷头 - Google Patents

牙刷头 Download PDF

Info

Publication number
CN101617891A
CN101617891A CN200910160227A CN200910160227A CN101617891A CN 101617891 A CN101617891 A CN 101617891A CN 200910160227 A CN200910160227 A CN 200910160227A CN 200910160227 A CN200910160227 A CN 200910160227A CN 101617891 A CN101617891 A CN 101617891A
Authority
CN
China
Prior art keywords
bristles
clumps
support member
head toothbrushes
elongated support
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN200910160227A
Other languages
English (en)
Inventor
A·T·谢韦努
T·A·克里斯特曼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gillette Co LLC
Original Assignee
Gillette Co LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gillette Co LLC filed Critical Gillette Co LLC
Publication of CN101617891A publication Critical patent/CN101617891A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/008—Disc-shaped brush bodies
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/005—Arrangements of the bristles in the brush body where the brushing material is not made of bristles, e.g. sponge, rubber or paper
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/028—Bristle profile, the end of the bristle defining a surface other than a single plane or deviating from a simple geometric form, e.g. cylinder, sphere or cone
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A46B9/045—Arranged like in or for toothbrushes specially adapted for cleaning a plurality of tooth surfaces simultaneously
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
    • A61C17/3436—Rotation around the axis perpendicular to the plane defined by the bristle holder
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor

Abstract

一种牙刷头，包括牙刷颈和能够旋转地与牙刷颈相连的细长支承件，所述细长支承件具有长轴、邻近所述牙刷颈的近端和远离所述牙刷颈的远端、顶面和底面，其特征在于多个第一硬毛束邻近所述细长支承件的近端并邻近所述细长支承件的长轴定位；多个第二硬毛束邻近所述细长支承件的远端并邻近所述细长支承件的长轴定位，所述多个第一硬毛束和多个第二硬毛束具有相同的长度；多个弹性体元件设置在所述多个第一硬毛束和所述多个第二硬毛束之间；多个第三硬毛束邻近所述多个第一硬毛束和多个第二硬毛束定位，所述多个第三硬毛束的长度短于所述多个第一硬毛束和多个第二硬毛束的长度。

Description

牙刷头
本申请是申请号为2004800268306的中国发明专利申请的分案申请。
技术领域
本发明涉及牙刷头，并且更加具体地讲，涉及电动牙刷头。
背景技术
电动牙刷是公知的，并且已经面市多年了。在典型的电牙刷中，牙刷头上的硬毛束一般是从牙刷头的顶面垂直伸出的。使牙刷头进行振动、旋转和/或平移，以便提供得到增强的牙齿清洁能力。
在很多电动牙刷中，牙刷头的顶面一般具有圆形形状，并且将其尺寸形成为：在刷牙期间大多数硬毛典型地接触一颗或多颗牙齿的情况下，一次清洁一颗较大的牙齿或一次清洁两颗较小的牙齿。在某些电动牙刷中，牙刷头具有总体上为椭圆形的形状。
发明内容
本发明提供了一种牙刷头，包括牙刷颈和能够旋转地与牙刷颈相连的细长支承件，所述细长支承件具有长轴、邻近所述牙刷颈的近端和远离所述牙刷颈的远端、顶面和底面，其特征在于多个第一硬毛束邻近所述细长支承件的近端并邻近所述细长支承件的长轴定位；多个第二硬毛束邻近所述细长支承件的远端并邻近所述细长支承件的长轴定位，所述多个第一硬毛束和多个第二硬毛束具有相同的长度；多个弹性体元件设置在所述多个第一硬毛束和所述多个第二硬毛束之间；多个第三硬毛束邻近所述多个第一硬毛束和多个第二硬毛束定位，所述多个第三硬毛束的长度短于所述多个第一硬毛束和多个第二硬毛束的长度。
本发明还提供了一种牙刷头，包括：牙刷颈；能够旋转地与牙刷颈相连的细长支承件，所述细长支承件具有长轴、邻近所述牙刷颈的近端和远离所述牙刷颈的远端、顶面和底面；多个第一硬毛束，邻近所述细长支承件的近端并邻近所述细长支承件的长轴定位；多个第二硬毛束，邻近所述细长支承件的远端并邻近所述细长支承件的长轴定位，所述多个第一硬毛束和多个第二硬毛束具有相同的长度；和多个弹性体元件，设置在所述多个第一硬毛束和所述多个第二硬毛束之间，所述多个弹性体元件围绕所述细长支承件的周边设置，并且能够枢转地与所述细长支承件相连。
总地来说，本发明的特征在于具有特殊硬毛和/或硬毛束排列方式的电动牙刷头、包括这种牙刷头的电动牙刷以及使用这种牙刷头和牙刷的方法。
按照一个方面，本发明的特征在于，一种用于电动牙刷的牙刷头，包括：细长的支承件和多根硬毛，这些硬毛从支承件上伸出，至少一些硬毛具有不同的高度，将这些硬毛设置成这样：它们的高度是关于两个对称平面以不可平移镜像对称形式对称的。
按照另一个方面，本发明的特征在于，一种用于电动牙刷的牙刷头，包括：细长的支承件和多个硬毛束，这些硬毛束从支承件伸出，这些硬毛束具有至少三种不同的高度，这些硬毛束设置成这样：使得它们的顶端限定出圆形轮廓。
这些方面的某些实现方式包括下列一个或多个特征。硬毛或硬毛束可以具有从支承件的顶面开始量起的不同的高度。另外，或者此外，硬毛或硬毛束可以从支承件的顶面伸出相同的长度，并且该顶面具有这样的轮廓：使得从经过该顶面上的最低点的水平平面开始量起，硬毛具有不同的高度。两个对称平面可以是关于牙刷头的中心轴线排列的。可以将硬毛排列成阵列，并且硬毛的顶端限定出连续弯曲的表面。两个对称平面可以在椭圆形支承件的中心附近相交。牙刷头可以是为了在具有旋转振动运动的电动牙刷上使用而构成的。硬毛或硬毛束可以具有至少四种不同的高度。圆形轮廓可以在牙刷头的枢转点附近最低。支承件的顶面可以具有从大约170到200mm2的总表面面积。牙刷头此外还可以包括一个或多个弹性体元件。可以将这些硬毛束设置成这样：它们的高度是关于两个对称平面以不可平移镜像对称形式对称的。最高硬毛的高度可以比最短硬毛的高度高大约20％到50％。支承件的顶面可以具有大约14到19mm的长度，例如，大约16到17mm。该顶面可以具有大约12到15mm的宽度，例如，大约13到14mm。该顶面可以具有大约1.2到1的纵横比(长度/宽度)。该顶面可以具有从卵形、椭圆、圆角菱形和圆角矩形构成的组中选择的形状。该顶面可以具有凹形形状。
按照另一个方面，本发明的特征在于，一种电动牙刷，包括：牙刷柄和牙刷头，该牙刷头从牙刷柄伸出，并且包括细长支承件和多个从该支承件伸出的硬毛，至少一些硬毛具有不同的高度，这些硬毛设置成这样：它们的高度是关于两个对称平面以不可平移镜像对称形式对称的。
按照再一个方面，本发明的特征在于，一种电动牙刷，包括：牙刷柄和牙刷头，该牙刷头从牙刷柄伸出，并且包括细长支承件和多个从该支承件伸出的硬毛束，这些硬毛束具有至少三种不同的高度，这些硬毛束设置成这样：它们的顶端限定出圆形轮廓。
这些方面的某些实现方式可以包括上面讨论的一种或多种特征。
按照另一个方面，本发明的特征还在于，一种用于电动牙刷的牙刷头，包括：细长的支承件和多根硬毛，这些硬毛从支承件伸出，至少一些硬毛具有不同的高度，将这些硬毛的高度选择成给出这样的硬毛顶端轮廓：使得基本上所有的硬毛顶端都能够在刷牙期间同时接触牙齿。
按照另一个方面，本发明的特征在于刷牙方法，所述方法包括使牙齿接触上面讨论的电动牙刷之一的硬毛。
按照某些实现方式，在所述牙刷头正在刷一个或多个用户的牙齿的时候，硬毛或硬毛束的轮廓使得所有或基本上所有硬毛顶端接触牙齿(牙齿表面)。在给定实现方式中是否能够实现这种效果可以例如通过高速摄影来确定。在某些情况下，伸出硬毛的支承面总体上是细长的，并且轮廓使得所有的硬毛顶端(包括牙刷头顶端处的硬毛的顶端)能够接触牙齿。结果，与平面牙刷(面积或形状与其投影到平面上的面积或形状相同)相比，可以同时清洁较长的表面。这样的牙刷头总地来说在口腔中还感觉比较舒服，并且看起来并不笨重。轮廓与牙齿的总体弯曲程度相配的牙刷还将支承面保持在牙齿上方比较稳定的位置(即，高度和角度)上。这使得较高的清洁零件能够结合到该牙刷中，这些较高的清洁零件是适当间隔开的，从而能够进入牙齿之间和到达通常难以达到的区域。
附图说明
在附图和下面的说明书中给出了本发明的一种或多种实施方式的细节。通过说明书和附图，并且通过权利要求书，本发明的其它特征和优点将会显而易见。
附图1是按照本发明的一种实施方式的牙刷头的立体图。
附图1A是附图1的牙刷头的侧视图。
附图1B是附图1的牙刷头的横截面图。
附图1C是与附图1中所示的牙刷头类型的牙刷头的立体图，只是该牙刷头朝向牙刷柄轻微倾斜，并且该牙刷头具有所示出的对称面。
附图1D是附图1C的牙刷头的侧视图，具有所示的对称面。
附图2是按照另一种可选实施方式的牙刷头的立体图。
附图3是按照再一种可选实施方式的牙刷头的立体图。
附图3A是附图3的牙刷头的侧视图。
附图3B表示在切除了牙刷头的一部分来展示枢转机构的情况下的附图3的牙刷头。
附图4是按照再一种可选实施方式的牙刷头的横截面图。
具体实施方式
参见附图1，电动牙刷10包括牙刷头12和牙刷颈14。如本领域技术人员所公知的，牙刷头12在刷牙期间会进行振动。一般来说，牙刷头12是以关于旋转轴线旋转的方式振动的，该旋转轴线典型地穿过牙刷头中心延伸，但也可以有偏离，这将在下面讨论。电机(未示出)通过轴承、连杆、曲轴和/或本领域公知的其它驱动机构使牙刷头振动。可由充电或一次性(非重复使用)电池为电机提供电力。本文将不给出关于牙刷头如何振动的更多细节，因为牙刷的这一方面不是本发明的重点。
牙刷头12包括总体上为椭圆形的支承件16和多个硬毛束18，该支承件16设置为近似垂直于牙刷头的旋转轴线，并且所述多个硬毛束18从支承件16的顶面17伸出。下面将要讨论，顶面17典型地垂直于旋转轴线，但是在某些情况下可以是倾斜的，以至于不再垂直于旋转轴线。
虽然在图中将各个硬毛束18表示成了实体的，但是这些硬毛束可以各自是由大量独立的塑料硬毛制成的。硬毛可以由任何期望的聚合物制成的，例如，尼龙6.12或6.10，并且可以具有任何期望的直径，例如，4到8密耳。这些硬毛束在它们的底部由支承件支撑，并且可以通过任何期望的本领域公知的成束技术固定就位，例如，通过插入成型或拉毛工艺来固定就位。也可以将这些硬毛束安装成可以在支承件上移动，例如，随着枢转运动移动，这一点将在下面参照附图2和3-3B进行讨论。
支承件总体上是椭圆形的，即，它具有长轴和短轴。最好，长轴具有大约14到19mm的长度，短轴具有大约10到15mm的长度。这个椭圆可以具有大约1.2到1的纵横比(长轴/短轴)。牙刷头大小最好是约为16到17mm长、13到14mm宽。支承件的表面17的总表面面积最好为大约170到200mm2(0.270到0.305平方英寸)。
不同的硬毛束之间存在高度差。弯曲细长的齿间硬毛束18A，即，位于当牙刷头12处于静止状态时紧挨着牙刷颈14的长轴的支承件的各个最远边缘处的两个硬毛束，是最高的。紧接在齿间硬毛束18A内侧的圆形端硬毛束18B(每侧三个)是次最高的，依次按高度排下来，之后是侧硬毛束18D(每侧三个)，这些侧硬毛束是沿着两组圆形端硬毛束18B之间的支承件边缘安装的。最短的硬毛束是内硬毛束18C，这些内硬毛束排列成五个硬毛束组成的环，位于侧硬毛束和端硬毛束内侧。齿间硬毛束18A可以例如比内硬毛束18C高大约20％到50％，例如，为大约7到8.5mm高，端硬毛束18B可以例如比内硬毛束18C高大约10％到40％，例如，为大约6到8mm高，而侧硬毛束18D可以例如比内硬毛束18C高大约0到25％，例如，为大约5到7mm高。
由这种硬毛束之间的高度差产生的轮廓使得硬毛的顶端与牙齿的形状紧密相配，使得大多数或者全部的硬毛在同时刷多颗牙齿期间与牙齿接触。如附图1C所示，这种轮廓是关于两个对称面对称的，对称面(P1)是通过椭圆形支承件的长轴的平面，对称面(P2)是通过支承件短轴的平面。这两个平面都垂直于支承件的顶面17。注意，由这两个平面的交线限定的直线(L)(见附图1D)可以或可以不与牙刷头的旋转轴线(A)共线。按照附图1C和1D所示的实施方式，旋转轴线A垂直于不平行于支承件的顶面17平面(P4)或不与平面(P4)共面的平面(P3)。L和A之间的角度(X)是牙刷头朝向牙刷柄轻微倾斜导致的结果，在附图1D中清楚地示出了这一点。按照其它一些实施方式(例如，附图1-1B中所示的实施方式)，旋转轴线A垂直于平面P4。
轮廓关于平面P1和P2的对称是不可平移镜像对称，即，各个象限是两个相邻象限的镜像，但是在不改变硬毛束限定的轮廓的前提下，不能与任何一个相邻象限“对换”，即，“平移”。各个象限可以关于平面P1和P2的交线限定的对称轴线旋转180度，而不会改变牙刷头的对称结构，并且各个象限是相邻象限的镜像反射。在不改变牙刷头的对称结构的前提下，任何象限都不能不旋转地进行平移。
如附图1B所示，按照附图1-1B所示的实施方式，支承件16的顶面17总体上是平面。因此，高度差是通过提供不同长度的硬毛束而产生的。
牙刷头可以包括枢转硬毛束。例如，附图2中所示的牙刷50包括带有多个固定硬毛束52和多个枢转硬毛束54的牙刷头51。将这些硬毛束设置成限定出与上面介绍的轮廓类似的轮廓。在美国专利第6553604号中介绍了用于提供枢转硬毛束的技术，该专利的公开内容以引用的方式并入本文。附图3B中示出了枢转弹性体元件情况下的枢转机构的一种类型。
除了硬毛束之外或者替代硬毛束，牙刷头还可以包括弹性体元件。例如，如附图3和3A所示，牙刷100包括弹性鳍片102和硬毛束104，这些弹性鳍片和硬毛束设置成限定出上面介绍的轮廓。将弹性体元件的尺寸制作成适于插入齿间，以提供齿间区域的清洁和按摩，这在2003年3月14日提交的美国专利申请S.N.10/389448中做过介绍。按照附图3-3B所示的实施方式，弹性鳍片是可枢转地安装的。不过，如果希望的话，弹性体元件可以是固定不动的，并且硬毛束可以是固定不动或枢转的。
已经介绍了本发明的一些实施方式。不过，应当理解，可以进行各种各样的改造，而不会超出本发明的思想和范围。
例如，虽然上面示出和介绍的是椭圆形的支承件，但是所介绍的硬毛轮廓也可以与具有其它细长形状(例如，卵形、圆角菱形或圆角矩形)的支承件一起使用。
虽然按照上面介绍的实施方式，硬毛高度差是由硬毛长度确定的，但是按照其它一些实施方式，硬毛高度差可以是基于支承件顶面的几何形状来确定的。例如，如附图4所示，牙刷头200包括具有凹形顶面217的支承件216，按照这种实施方式，硬毛束218全部具有基本相同的长度，但是在顶面217的凹形形状的作用下，它们的高度限定出了与上面介绍的轮廓类似的轮廓。
而且，虽然上面介绍的是具有四种硬毛高度的牙刷头，但是也可以使用别的硬毛高度数量。例如，硬毛束可以具有三种不同的高度，或者五种或更多。
另外，可以将硬毛排列成均匀阵列，而不是成束的，并且它们顶端的高度差可以定义出连续弯曲的表面，例如，杯状的表面。
此外，虽然附图1-1A中所示的轮廓是关于在支承件的顶面17中心处相交的两个平面对称的，但是也可以为定义关于不位于支承件中心的点对称的对称。
虽然在附图中示出的和上面介绍的是具有多个弹性体元件的牙刷头，但是某些牙刷头也可以包括单独一个弹性体元件。例如，牙刷头可以包括2003年2月11日提交的美国专利申请S.N.10/364148中介绍的弹性体元件之一，该美国专利申请的公开内容以引用方式并入本文。
因此，其它的实施方式都处于所附权利要求的范围之内。

Claims (15)

1.一种牙刷头，包括牙刷颈和能够旋转地与牙刷颈相连的细长支承件，所述细长支承件具有长轴、邻近所述牙刷颈的近端和远离所述牙刷颈的远端、顶面和底面，其特征在于多个第一硬毛束邻近所述细长支承件的近端并邻近所述细长支承件的长轴定位；多个第二硬毛束邻近所述细长支承件的远端并邻近所述细长支承件的长轴定位，所述多个第一硬毛束和多个第二硬毛束具有相同的长度；多个弹性体元件设置在所述多个第一硬毛束和所述多个第二硬毛束之间；多个第三硬毛束邻近所述多个第一硬毛束和多个第二硬毛束定位，所述多个第三硬毛束的长度短于所述多个第一硬毛束和多个第二硬毛束的长度。
2.按照权利要求1所述的牙刷头，其特征在于，所述多个弹性体元件能够枢转地与所述细长支承件相连。
3.按照权利要求2所述的牙刷头，其特征在于，所述多个弹性体元件是鳍片。
4.按照权利要求3所述的牙刷头，其特征在于，所述细长支承件具有从所述顶面向底面延伸的多个孔，并且所述多个弹性体元件中的每一个具有能够枢转地设置在所述多个孔中的一个孔内的底部部分。
5.按照权利要求4所述的牙刷头，其特征在于，所述多个孔具有邻近所述顶面的上部部分和邻近所述底面的下部部分，所述上部部分比所述下部部分窄。
6.按照权利要求5所述的牙刷头，其特征在于，所述多个弹性体元件的底部部分具有穿过该底部部分的孔。
7.按照权利要求3所述的牙刷头，其特征在于，所述多个弹性体元件的长度等于所述多个第一硬毛束和多个第二硬毛束的长度。
8.按照权利要求1所述的牙刷头，其特征在于，所述多个弹性体元件围绕所述细长支承件的周边设置。
9.按照权利要求8所述的牙刷头，其特征在于，所述多个弹性体元件包括第一对弹性体元件和第二对弹性体元件，所述第一对弹性体元件和第二对弹性体元件在所述长轴的相对侧上设置。
10.按照权利要求9所述的牙刷头，其特征在于，在形成所述第一对弹性体元件的所述弹性体元件之间设置有第四硬毛束。
11.按照权利要求10所述的牙刷头，其特征在于，所述第四硬毛束的长度短于所述多个第一硬毛束和多个第二硬毛束的长度。
12.按照权利要求10所述的牙刷头，其特征在于，所述多个第一硬毛束和多个第二硬毛束具有一细长横截面形状。
13.按照权利要求12所述的牙刷头，其特征在于，所述多个第三硬毛束具有圆形的横截面形状。
14.按照权利要求10所述的牙刷头，其特征在于，所述第四硬毛束具有非圆形的横截面形状。
15.一种牙刷头，包括：
牙刷颈；
能够旋转地与牙刷颈相连的细长支承件，所述细长支承件具有长轴、邻近所述牙刷颈的近端和远离所述牙刷颈的远端、顶面和底面；
多个第一硬毛束，邻近所述细长支承件的近端并邻近所述细长支承件的长轴定位；
多个第二硬毛束，邻近所述细长支承件的远端并邻近所述细长支承件的长轴定位，所述多个第一硬毛束和多个第二硬毛束具有相同的长度；和
多个弹性体元件，设置在所述多个第一硬毛束和所述多个第二硬毛束之间，所述多个弹性体元件围绕所述细长支承件的周边设置，并且能够枢转地与所述细长支承件相连。
CN200910160227A 2003-09-19 2004-09-13 牙刷头 Pending CN101617891A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/666,497 US7941886B2 (en) 2003-09-19 2003-09-19 Toothbrushes
US10/666,497 2003-09-19

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2004800268306A Division CN1852686B (zh) 2003-09-19 2004-09-13 牙刷

Publications (1)

Publication Number Publication Date
CN101617891A true CN101617891A (zh) 2010-01-06

Family

ID=34313129

Family Applications (3)

Application Number Title Priority Date Filing Date
CN200910160227A Pending CN101617891A (zh) 2003-09-19 2004-09-13 牙刷头
CN200910160226.7A Active CN101617890B (zh) 2003-09-19 2004-09-13 牙刷头
CN2004800268306A Active CN1852686B (zh) 2003-09-19 2004-09-13 牙刷

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN200910160226.7A Active CN101617890B (zh) 2003-09-19 2004-09-13 牙刷头
CN2004800268306A Active CN1852686B (zh) 2003-09-19 2004-09-13 牙刷

Country Status (19)

Country Link
US (3) US7941886B2 (zh)
EP (3) EP2080446B1 (zh)
JP (3) JP5022706B2 (zh)
KR (2) KR100896361B1 (zh)
CN (3) CN101617891A (zh)
AT (1) ATE446059T1 (zh)
AU (2) AU2004277903B2 (zh)
BR (1) BRPI0414329B8 (zh)
CA (1) CA2537630C (zh)
DE (1) DE602004023730D1 (zh)
DK (3) DK1663060T3 (zh)
ES (3) ES2333968T3 (zh)
HK (1) HK1132438A1 (zh)
MX (1) MXPA06003026A (zh)
PL (3) PL2080446T3 (zh)
RU (3) RU2325870C2 (zh)
SG (1) SG146634A1 (zh)
WO (1) WO2005032398A1 (zh)
ZA (1) ZA200602257B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107690321A (zh) * 2015-04-15 2018-02-13 葛兰素史克消费者保健（英国）知识产权有限公司 改良的牙刷

Families Citing this family (113)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7181799B2 (en) * 1999-06-11 2007-02-27 Eegee, Llc Oral-care device and system
US7877833B2 (en) * 1999-06-11 2011-02-01 Gavney Jr James A Oral-care device and system
US8276231B2 (en) * 1999-06-11 2012-10-02 Gavney Jr James A Oral-care device and system
US7814603B2 (en) * 1999-06-11 2010-10-19 Gavney Jr James A Powered toothbrush with polishing elements
US7743448B2 (en) 1999-06-11 2010-06-29 Gavney Jr James A Device and system with moving squeegee fields
US6553604B1 (en) 2000-03-16 2003-04-29 Gillette Canada Company Toothbrush
US6865767B1 (en) 2000-06-05 2005-03-15 James A. Gavney, Jr. Device with multi-structural contact elements
US8141194B2 (en) * 2002-11-09 2012-03-27 Gavney Jr James A Absorbent structures with integrated contact elements
USD612611S1 (en) 2003-02-11 2010-03-30 The Gillette Company Head of a toothbrush
US7389557B2 (en) * 2003-02-27 2008-06-24 Colgate-Palmolive Company Toothbrush
US20060272112A9 (en) * 2003-03-14 2006-12-07 The Gillette Company Toothbrush
US20040177462A1 (en) 2003-03-14 2004-09-16 The Gillette Company Toothbrush head
US7941886B2 (en) * 2003-09-19 2011-05-17 Braun Gmbh Toothbrushes
US20050272001A1 (en) * 2004-06-03 2005-12-08 Blain Christopher C Oral care device
US20050271531A1 (en) * 2004-06-03 2005-12-08 Brown William R Jr Oral care device
US8444416B2 (en) 2005-04-26 2013-05-21 Braun Gmbh Valves for personal care devices
US20070017582A1 (en) * 2005-07-20 2007-01-25 Chenvainu Alexander T Fluid couplings
JP4816037B2 (ja) * 2005-12-02 2011-11-16 サンスター株式会社 歯ブラシ
DE202006003418U1 (de) * 2006-03-04 2006-05-04 Zahoransky Ag Kontrolleinrichtung
BE1017134A5 (nl) * 2006-05-11 2008-03-04 Delaere Marc Borstel voor een schrob-,veeg- en/of boenmachine en sproei-inrichting voor het reinigen van meerdere door middel van groeven en/of voegen van elkaar gescheiden oppervlakten.
CN100521653C (zh) * 2006-05-18 2009-07-29 华为技术有限公司 骨干桥接技术嵌套组网的方法和系统
KR100706771B1 (ko) * 2006-07-07 2007-04-13 (주)광개토연구소 초음파 캐스트 커터
US8056176B2 (en) 2007-01-25 2011-11-15 The Procter & Gamble Company Toothbrushes
ES2748328T3 (es) 2007-02-02 2020-03-16 Gillette Co Sección de cepillo para cepillo de dientes eléctrico
DE102007018766A1 (de) * 2007-04-20 2008-10-23 Braun Gmbh Zahnbürste
DE102007028184A1 (de) 2007-06-20 2008-12-24 Braun Gmbh Bürstenkopf für eine Zahnbürste
CA2726259C (en) * 2008-06-04 2014-07-29 Colgate-Palmolive Company Oral care implement with cavitation system
EP2186434B1 (de) * 2008-11-05 2016-10-12 Braun GmbH Zahnbürste sowie Borste und Bürstenkopf für eine Zahnbürste
EP2184031A1 (de) * 2008-11-05 2010-05-12 Braun Gmbh Elektrische Zahnbürste sowie Bürstenkopf hierfür
EP2184032A1 (de) * 2008-11-05 2010-05-12 Braun Gmbh Elektrische Zahnbürste sowie Bürstenkopf hierfür
EP2184033A1 (de) * 2008-11-05 2010-05-12 Braun Gmbh Elektrische Zahnbürste sowie Bürstenkopf hierfür
USD651407S1 (en) 2009-01-23 2012-01-03 Colgate-Palmolive Company Toothbrush
US20110099737A1 (en) 2009-11-02 2011-05-05 Siegfried Bauernfeind Toothbrush
US20110138560A1 (en) * 2009-12-10 2011-06-16 Martin Vitt Toothbrush
CA2784054A1 (en) * 2009-12-10 2011-06-16 Braun Gmbh Toothbrush
EP2509463B8 (en) * 2009-12-10 2019-09-04 Braun GmbH Toothbrush
EP2512365B1 (en) 2009-12-15 2018-11-21 Braun GmbH Brush section for an electric toothbrush
USD657568S1 (en) 2010-02-26 2012-04-17 Colgate-Palmolive Company Oral care implement
USD657569S1 (en) 2010-02-26 2012-04-17 Colgate-Palmolive Company Head portion of an oral care implement
FR2957243B1 (fr) * 2010-03-12 2012-04-13 Conception Des Applic Des Tech Electroniques Soc Pour Instrument vibratoire a outil interchangeable
EP2410641A1 (en) 2010-07-23 2012-01-25 Braun GmbH Linear electric motor
US8434184B2 (en) 2010-08-13 2013-05-07 Braun Gmbh Fracture resistant brush head
US8635734B2 (en) * 2011-02-15 2014-01-28 Hankookin, Inc Toothbrush with bristles of non circular tips
CH704700A1 (de) * 2011-03-18 2012-09-28 Curaden Internat Ag Bürstenkopf.
WO2012139111A1 (en) * 2011-04-07 2012-10-11 Tesini David A Oral care device
US20120272468A1 (en) 2011-04-26 2012-11-01 The Procter & Gamble Company Oral Care Device Comprising A Synthetic Polymer Derived From A Renewable Resource And Methods Of Producing Said Device
PL2543277T3 (pl) 2011-07-06 2016-12-30 Sekcja czyszcząca elektrycznego urządzenia do higieny jamy ustnej
EP2729035A1 (en) 2011-07-06 2014-05-14 Braun GmbH Cleaning section for an electric oral hygiene device
CA2841901A1 (en) 2011-07-25 2013-01-31 Braun Gmbh Linear electro-polymer motors and devices having the same
ES2534822T3 (es) 2011-07-25 2015-04-29 Braun Gmbh Dispositivo de higiene bucodental
DK2550937T3 (da) 2011-07-25 2014-05-19 Braun Gmbh Magnetforbindelse mellem et tandbørstehåndtag og et børstehoved
EP2811893B1 (en) 2012-02-07 2017-02-01 Braun GmbH Oral health detection device
EP2847091A1 (en) 2012-05-08 2015-03-18 Braun GmbH Powered oral care device package
KR200465802Y1 (ko) * 2012-08-21 2013-03-15 김민재 양면 칫솔
US10178907B2 (en) * 2012-12-20 2019-01-15 Colgate-Palmolive Company Oral care implement
US9131765B2 (en) 2012-12-20 2015-09-15 Brushpoint Innovations Inc Brush head for an electric toothbrush
JP6226618B2 (ja) * 2013-08-02 2017-11-08 ライオン株式会社 歯ブラシ
USD766581S1 (en) 2013-12-19 2016-09-20 Colgate-Palmolive Company Electric toothbrush handle
USD769626S1 (en) 2013-12-19 2016-10-25 Colgate-Palmolive Company Refill head for electric toothbrush
USD776435S1 (en) 2013-12-19 2017-01-17 Colgate-Palmolive Company Head portion of a toothbrush
CA2932115C (en) 2013-12-24 2018-08-14 Braun Gmbh Personal hygiene implement
US10314763B2 (en) * 2013-12-31 2019-06-11 Teeny Clean, Llc Eyelid care appliance
GB2538024B (en) 2014-02-04 2020-10-21 Stevi Llc Multi-function electric brush apparatus and systems useful for cleaning teeth and interdental spaces
JP7098322B2 (ja) 2014-08-21 2022-07-11 コーニンクレッカ フィリップス エヌ ヴェ パーソナルケア機器のための共振構造体を具備するアタッチメント及び方法
CN106998897B (zh) 2014-12-23 2019-08-06 高露洁-棕榄公司 口腔护理器具
AU2014414815B2 (en) 2014-12-23 2018-08-09 Colgate-Palmolive Company Oral care implement having multi-component handle
CN110338553B (zh) 2014-12-23 2021-06-22 高露洁-棕榄公司 具有多部件柄部的口腔护理器具
CN110547589B (zh) 2014-12-23 2021-07-16 高露洁-棕榄公司 口腔护理器具
USD780457S1 (en) 2014-12-23 2017-03-07 Colgate-Palmolive Company Oral care implement
AU2014414819B2 (en) 2014-12-23 2018-03-15 Colgate-Palmolive Company Oral care implement having multi-component handle
US11291293B2 (en) 2014-12-23 2022-04-05 Colgate-Palmolive Company Oral care implement
CN106998896B (zh) 2014-12-23 2019-11-05 高露洁-棕榄公司 口腔护理器具
MX2017007850A (es) 2014-12-23 2017-09-19 Colgate Palmolive Co Implemento para el cuidado bucal.
EP3622853B1 (en) 2014-12-23 2021-08-04 Colgate-Palmolive Company Oral care implement
CN113303584A (zh) 2014-12-23 2021-08-27 高露洁-棕榄公司 口腔护理器具
RU2674724C1 (ru) 2014-12-23 2018-12-12 Колгейт-Палмолив Компани Приспособление для ухода за полостью рта
USD794337S1 (en) * 2015-01-29 2017-08-15 Watanabe Co., Ltd. Toothbrush head
US10206492B2 (en) 2015-10-09 2019-02-19 Stevi, Llc Brushes useful for cleaning teeth and interdental spaces
USD794333S1 (en) 2015-11-25 2017-08-15 Colgate-Palmolive Company Electric toothbrush brush head
USD790860S1 (en) 2015-11-25 2017-07-04 Colgate-Palmolive Company Electric toothbrush brush head
WO2017095735A1 (en) 2015-12-01 2017-06-08 Colgate-Palmolive Company Oral care implement
US10136723B2 (en) * 2015-12-14 2018-11-27 Colgate-Palmolive Company Oral care implement
EP3272310B1 (en) * 2016-07-22 2020-06-17 Braun GmbH Brush head and electric toothbrush
US10687925B2 (en) 2016-07-22 2020-06-23 Braun Gmbh Brush head and electric toothbrush
CN108078641B (zh) 2016-11-21 2021-05-28 高露洁-棕榄公司 口腔护理器具
USD846285S1 (en) 2016-11-21 2019-04-23 Colgate-Palmolive Company Oral care implement
CN112842597A (zh) 2016-11-21 2021-05-28 高露洁-棕榄公司 口腔护理器具
USD830699S1 (en) 2017-02-03 2018-10-16 Harria Investment Group Ltd. Brush head for an electric toothbrush
AU2017404422B2 (en) 2017-03-14 2020-09-03 Colgate-Palmolive Company Oral care implement
ES2843001T3 (es) 2017-03-31 2021-07-15 Trisa Holding Ag Cepillo eléctrico para el aseo corporal
USD838990S1 (en) 2017-05-11 2019-01-29 Harria Investment Group Ltd Brush head for an electric toothbrush
US10603148B2 (en) 2017-05-17 2020-03-31 Innotech Appliance Limited Powered toothbrush with bristles having random motion
EP3409141A1 (en) * 2017-05-29 2018-12-05 Innotech Appliance Limited A toothbrush device
CN109223230B (zh) 2017-07-11 2020-09-25 Js控股股份有限公司 用于电动牙刷的可移除的刷头
CN107320208A (zh) * 2017-08-10 2017-11-07 北京昌平世康口腔新技术研究所 一种全口牙齿、牙龈清洗、保护的美容保健方法
CA3021410C (en) 2017-10-27 2023-12-12 Sunstar Americas, Inc. Powered toothbrush bristle head
EP3479733A1 (en) * 2017-11-02 2019-05-08 Braun GmbH Brush head for an oral care implement
US10709533B2 (en) 2017-12-12 2020-07-14 Colgate-Palmolive Company Oral care implement and handle and refill head thereof
US10631964B2 (en) 2017-12-12 2020-04-28 Colgate-Palmolive Company Oral care implement
USD878057S1 (en) * 2018-02-09 2020-03-17 Fosieborg Ab Toothbrush head
USD868481S1 (en) * 2018-06-04 2019-12-03 Mihran Papazian Toothbrush head
USD868477S1 (en) * 2018-06-04 2019-12-03 Mihran Papazian Toothbrush head
US11912559B2 (en) * 2018-06-13 2024-02-27 The Coca-Cola Company Cleaning device for nozzle assemblies of beverage dispensers
USD885060S1 (en) * 2018-11-29 2020-05-26 Afuw Llc Toothbrush head
USD891784S1 (en) 2018-12-18 2020-08-04 Colgate-Palmolive Company Electric toothbrush handle
USD906679S1 (en) * 2019-06-21 2021-01-05 Shenzhen Yanbao Technology Co., Ltd. Toothbrush head
USD907369S1 (en) * 2019-06-21 2021-01-12 Shenzhen Yanbao Technology Co., Ltd. Toothbrush head
USD907368S1 (en) * 2019-06-21 2021-01-12 Shenzhen Yanbao Technology Co., Ltd. Toothbrush head
USD935191S1 (en) * 2019-08-30 2021-11-09 Shenzhen Badijie Technology Co., Ltd. Electric toothbrush head
USD971608S1 (en) * 2019-12-03 2022-12-06 Colgate-Palmolive Company Toothbrush
USD972302S1 (en) 2020-03-13 2022-12-13 Ranir, Llc Toothbrush drive unit
USD935194S1 (en) * 2020-03-24 2021-11-09 Soniclean Technology Ltd. Toothbrush head
USD960582S1 (en) 2020-12-10 2022-08-16 Colgate-Palmolive Company Oral care refill head

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5655249A (en) * 1996-04-24 1997-08-12 Li; Jian-Ren Toothbrush with concave brushing surface
CN2386787Y (zh) * 1999-09-03 2000-07-12 徐继清 简单电动牙刷
WO2000078244A1 (en) * 1999-06-23 2000-12-28 Advanced Prosthetic Technologies, Inc. Brush tip for a motorized toothbrush
CN1418068A (zh) * 2000-03-16 2003-05-14 加拿大吉勒特公司 牙刷

Family Cites Families (535)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2164219A (en) 1939-06-27 mcgerry
DE558852C (de) 1932-09-12 Alfred Friedel Zahnbuerste mit umstellbarem Buerstenkopf und Borstenkoerper
US301644A (en) 1884-07-08 thompson
US116346A (en) 1871-06-27 Improvement in scrubbing-brushes
DE571724C (de) 1933-03-04 Eduard Alfken Zahnbuerste
US601405A (en) * 1898-03-29 Robert b
US429839A (en) 1890-06-10 Barth
DE7343826U (de) 1974-11-21 Schiffer M U C Zahnbürste
US75421A (en) * 1868-03-10 Daniel e
US1323042A (en) 1919-11-25 Tooth-bbirsh
CA454913A (en) 1949-03-08 I. Davicho Samuel Brush
US819444A (en) 1903-09-21 1906-05-01 Benjamin F Jackson Hair-straightener.
US907842A (en) 1908-03-25 1908-12-29 George H Meuzies Horse-brush.
US1063523A (en) 1911-05-31 1913-06-03 Walter T Farrar Tooth-brush.
US1022920A (en) * 1911-10-12 1912-04-09 Rufus L Anderson Brush.
US1091090A (en) * 1913-02-19 1914-03-24 Charles Paul Tacail Apparatus for massaging gums.
FR459442A (fr) 1913-06-19 1913-11-05 Adam Dickson Fordyce Perfectionnements aux brosses à dents
US1128139A (en) * 1913-10-31 1915-02-09 John P Hoffman Tooth-brush.
US1142698A (en) 1914-04-09 1915-06-08 Edwin W Grove Combination-brush.
US1251250A (en) 1914-05-13 1917-12-25 Arthur A Libby Tooth-brush.
US1172109A (en) * 1915-03-15 1916-02-15 Clarence T Sims Tooth-brush with detachable handle.
US1153409A (en) 1915-06-14 1915-09-14 John C Allen Massaging device.
US1191556A (en) 1915-08-31 1916-07-18 Philip W Blake Tooth-brush.
US1188134A (en) 1915-09-27 1916-06-20 Jose Arbat Tool for cleaning teeth.
US1297272A (en) * 1917-12-01 1919-03-11 Louise B Strang Brush.
US1268544A (en) 1918-04-12 1918-06-04 Lorwin N Cates Tooth-brush.
US1334911A (en) * 1919-03-08 1920-03-23 Walter L Lampkin Scrubbing-nozzle
US1358195A (en) 1919-10-15 1920-11-09 Gabryszek Andrew Combination washing-brush
GB193601A (en) 1922-01-03 1923-03-01 Alexander Saxe Improvements in toothbrushes
CH103194A (de) 1922-09-26 1924-01-16 Saxe Alexander Zahnbürste.
US1588785A (en) 1924-06-30 1926-06-15 Robert H Van Sant Toothbrush
US1544404A (en) 1924-07-24 1925-06-30 William L Hummel Toothbrush attachment
US1526267A (en) * 1924-09-03 1925-02-10 Dessau Morland Micholl Rubber article
US1698128A (en) * 1925-01-31 1929-01-08 Tefra Co Toothbrush
US1593763A (en) 1925-02-24 1926-07-27 William J Corbett Rotary toothbrush
US1598224A (en) 1925-05-23 1926-08-31 Robert H Van Sant Toothbrush
GB280067A (en) 1927-01-22 1927-11-10 Robert Roscoe Myers Tooth brush
US1673638A (en) 1927-07-28 1928-06-12 Peterson Clifford Toothbrush
US1693229A (en) 1927-08-18 1928-11-27 Felmar Victor Toothbrush
US1840246A (en) * 1927-09-24 1932-01-05 Philip S Newman Toothbrush
US1704564A (en) * 1928-03-16 1929-03-05 Solomon B Friedland Toothbrush
US1720017A (en) 1928-04-25 1929-07-09 Grady R Touchstone Dental cleaning brush
US1764130A (en) 1928-05-28 1930-06-17 Robert W Vardeman Fountain toothbrush
US1832519A (en) 1928-10-26 1931-11-17 William G Wheat Toothbrush and power-actuating means therefor
US1753290A (en) * 1928-11-30 1930-04-08 Lynus O Graves Toothbrush
US1796893A (en) * 1929-04-22 1931-03-17 Charles A Mcveigh Toothbrush
US1758632A (en) 1929-08-26 1930-05-13 Edwin R Wagner Brush
US1797946A (en) * 1930-01-08 1931-03-24 Eichel Emil Toothbrush
US1863389A (en) 1930-02-17 1932-06-14 Standard Oil Co Wicking machine
US1852480A (en) * 1930-05-12 1932-04-05 Josef Ruetz Toothbrush
US1897726A (en) * 1930-11-13 1933-02-14 Newton S Hillyard Mop
US1910414A (en) 1931-03-19 1933-05-23 Varga Imre Tooth cleaning appliance with resilient cleaning members
US1872832A (en) 1931-04-16 1932-08-23 Silverberg Simon Dental device
US1908510A (en) 1931-05-06 1933-05-09 Lyko Medicine Company Toothbrush
US1963389A (en) 1931-05-08 1934-06-19 Vardeman Lab Inc Dr Toothbrush
GB378129A (en) 1931-05-28 1932-08-11 Edward Baron Improvements in and relating to tooth brushes
US1907286A (en) 1931-06-10 1933-05-02 Edward L Chott Dental apparatus
US1993662A (en) * 1931-09-18 1935-03-05 Harry A Green Attachment for toothbrushes
US1924152A (en) 1931-11-02 1933-08-29 David M Coney Toothbrush
CH169312A (de) 1932-04-22 1934-05-31 Binggeli Otto Zahnbürste.
US1943225A (en) * 1933-05-01 1934-01-09 Harold W Mcintyre Toothbrush
US2042239A (en) 1934-01-18 1936-05-26 Andrew J Planding Tooth brush
US2043898A (en) * 1935-05-04 1936-06-09 James A Malcolm Tooth brush
US2059914A (en) 1935-07-18 1936-11-03 Henry D Kane Tooth brush
US2093007A (en) 1935-09-03 1937-09-14 Hugo J Chott Mechanical tooth brush
US2129082A (en) 1935-09-13 1938-09-06 Ralph W Byrer Gum massaging appliance
US2088839A (en) 1936-05-27 1937-08-03 David M Coney Tooth brush
US2155473A (en) * 1936-09-26 1939-04-25 Daniel R Coleman Dental brush
US2117174A (en) 1936-11-13 1938-05-10 James M Jones Tooth brush
FR829086A (fr) 1936-11-18 1938-06-10 Brosse circulaire roulante
US2139245A (en) 1937-01-25 1938-12-06 Floyd H Ogden Tooth brush attachment
US2139249A (en) 1937-05-01 1938-12-06 Bell Telephone Labor Inc Telephone system
US2175975A (en) 1937-05-10 1939-10-10 Steiner Lloyd Tooth brush
US2176309A (en) 1937-06-09 1939-10-17 Lomo Gum Massager Company Gum massager
US2172624A (en) 1937-08-25 1939-09-12 Gabriel Romani Y Robert Tooth brush
GB490892A (en) 1937-12-24 1938-08-23 Econ Holzbock Improvements in and relating to tooth brushes
US2226145A (en) 1938-01-17 1940-12-24 Calvin L Smith Motor driven tooth cleaning device
US2206726A (en) 1938-03-18 1940-07-02 Robert L Lasater Rubber toothbrush
US2154846A (en) * 1938-04-08 1939-04-18 George H Heymann Massage device
US2189175A (en) * 1938-05-20 1940-02-06 Jackson Charles Jose Frederick Dental massaging, cleaning, and medicating device
US2219753A (en) 1938-05-21 1940-10-29 Walter C Mayland Toothbrush
US2225331A (en) 1938-10-18 1940-12-17 Pauline Campbell Rubber bristled toothbursh
US2220053A (en) 1938-12-10 1940-10-29 Ibbie L Pruner Rotary toothbrush
US2266195A (en) 1938-12-13 1941-12-16 Hallock Robert Lay Toothbrush
US2244699A (en) 1939-01-03 1941-06-10 Theodore A Hosey Cleaning device for teeth
US2263802A (en) 1939-05-18 1941-11-25 Grusin Arthur Toothbrush
US2328998A (en) 1939-12-27 1943-09-07 George S Radford Attrition product and method for making same
US2238603A (en) * 1940-03-18 1941-04-15 Garland D Runnels Comb-brush
US2279355A (en) * 1940-03-28 1942-04-14 Harry L Wilensky Tooth cleaning and gum massaging brush
US2246867A (en) 1940-06-22 1941-06-24 Arthur J Thomas Toothbrush
US2312828A (en) * 1940-11-30 1943-03-02 Emil G Adamsson Toothbrush
US2326632A (en) 1941-10-03 1943-08-10 Friedman Benjamin Interchangeable toothbrush
US2364205A (en) 1943-04-17 1944-12-05 Leslie L Fuller Gum massaging and tooth polishing appliance
US2486203A (en) 1945-06-09 1949-10-25 Herman C Pieper Brush with retractable bristles
US2443461A (en) 1946-08-01 1948-06-15 George A Kempster Teeth cleaning and polishing applicator
US2655674A (en) 1946-09-30 1953-10-20 Donald P Grover Multiple rotary toothbrush with lip guard
US2655675A (en) 1946-10-10 1953-10-20 Donald P Grover Power-driven toothbrush with lip guard
US2655676A (en) 1946-10-24 1953-10-20 Donald P Grover Rotary toothbrush with lip guard
FR936529A (fr) 1946-12-07 1948-07-22 Brosse à dents rotative
US2604649A (en) 1946-12-17 1952-07-29 Harry W Stephenson Brush and handle assembly
US2556691A (en) 1947-05-10 1951-06-12 Timothy J La Fontaine Ice remover with scraping pins
US2622259A (en) 1947-07-11 1952-12-23 Francis E Chauvin Toothbrush having separate rows of long bristles and short bristles
US2583886A (en) * 1947-10-17 1952-01-29 Alvin J Schlegel Power-driven toothbrush with demountably supported rotary brushes
US2486847A (en) 1948-12-18 1949-11-01 William G Hokett Liquid applicator brush
US2637870A (en) 1949-01-11 1953-05-12 Max H Cohen Toothbrush construction
GB690422A (en) 1949-04-13 1953-04-22 Universal Metal Products Ltd Improvements in brushes
US2584735A (en) * 1949-11-19 1952-02-05 William G Pancoast Dispensing applicator and massaging device
US2625697A (en) * 1949-12-10 1953-01-20 Cyser Bernard Toothbrush with oscillating head
US2628377A (en) * 1950-03-21 1953-02-17 Floyd M Cockriel Mechanical toothbrush
DE813990C (de) 1950-05-12 1952-05-15 Paul Spyra Zahnbuerste
US2702914A (en) * 1950-11-04 1955-03-01 Levi O Kittle Toothbrush
US2653598A (en) 1951-05-16 1953-09-29 Torino Vincent Combined toothbrush and gum massager
FR1075171A (fr) 1952-08-28 1954-10-13 Brosse à dents
US2832088A (en) * 1955-10-05 1958-04-29 Peilet Folding hair brush
US2935755A (en) 1955-10-14 1960-05-10 Leira Alberto Ramon Tooth-brushes and the like
US2882544A (en) * 1957-10-23 1959-04-21 Puzant H Hadidian Tooth brush
US3016554A (en) * 1958-05-12 1962-01-16 Osborn Mfg Co Brush material and brush
US3007441A (en) 1959-05-18 1961-11-07 Bird A Eyer Tooth brush for use on domestic animals
US3050072A (en) 1959-08-28 1962-08-21 Diener Jack Tooth cleaning device
DE1112966B (de) 1959-10-01 1961-08-24 Dr Med Herbert Makowsky Zahnbuerste
GB989953A (en) * 1960-09-13 1965-04-22 Bernard Cyzer Improvements in or relating to toothbrushes
US3103027A (en) 1960-11-30 1963-09-10 Marjorie A Birch Combined tooth brush and gum massager
FR1300138A (fr) 1961-04-26 1962-08-03 Brosse à dents
US3133546A (en) 1961-05-24 1964-05-19 Valden Company Combination comb and brush
US3082457A (en) * 1961-05-26 1963-03-26 Florio R Lucibello Self-adapting tufts for brushes
US3110918A (en) 1961-06-02 1963-11-19 Jr Charles G Tate Adjustable toothbrush
DE1210409B (de) 1961-09-19 1966-02-10 Herbert Schmidt Buerste mit maschinell in Umlauf setzbarem endlosem Band als Besteckungstraeger
US3128487A (en) * 1962-02-19 1964-04-14 Valden Company Composite brush
US3159859A (en) 1962-04-16 1964-12-08 Frank H Rasmussen Mechanical toothbrush
US3195537A (en) 1962-09-25 1965-07-20 John V Blasi Power driven tooth cleaner and gum stimulator
DE1883020U (de) 1962-12-08 1963-11-21 Herbert Dr Med Makowsky Zahnbuerste mit am vorderen griffteil drehbar angebrachtem gekruemmtem borstentraeger.
US3261354A (en) 1963-04-04 1966-07-19 Shpuntoff Harry Tooth cleaning tool
US3196299A (en) * 1963-07-05 1965-07-20 Scovill Manufacturing Co Portable electric unit for toothbrush or the like
US3230562A (en) * 1963-07-19 1966-01-25 Marjorie A Birch Tooth brush and gum massager
US3403070A (en) 1964-01-31 1968-09-24 Polymers Inc Unoriented polyolefin filament with polyurethane foam core
US3177509A (en) * 1964-03-05 1965-04-13 Cyzer Bernard Toothbrush
SE310646B (zh) * 1964-10-30 1969-05-12 A Poppelman
US3258805A (en) 1964-11-04 1966-07-05 Rossnan Michael Tooth brush
US3359588A (en) 1964-12-14 1967-12-26 Kobler Paul Massage device
US3327339A (en) 1965-03-15 1967-06-27 Jerome H Lemelson Composite filaments
US3295156A (en) * 1965-04-14 1967-01-03 Colgate Palmolive Co Toothbrush
US3316576A (en) * 1965-08-19 1967-05-02 Scovill Manufacturing Co Electric toothbrush
US3411979A (en) 1965-08-24 1968-11-19 Polymers Inc Foamed artificial filament
US3491396A (en) * 1966-01-12 1970-01-27 Joseph M Eannarino Toothbrush
US3386118A (en) 1966-03-18 1968-06-04 Morioku Shigemi Resilient brush unit
US3398421A (en) 1967-03-28 1968-08-27 Rashbaum Abraham Toothbrush having pivotal bristle carrying members
CH467601A (it) 1967-05-26 1969-01-31 Tipaldi Raffaele Spazzolino da denti per facilitare la pulizia dei denti anche in senso verticale
USRE26688E (en) 1968-06-17 1969-10-14 Lemelson composite filaments
US3553759A (en) * 1968-09-24 1971-01-12 Charles M Kramer Toothbrush
US3619845A (en) 1969-11-17 1971-11-16 Vistron Corp Squeegee brush
DE2108085C3 (de) 1970-03-09 1974-08-22 Peter Kufstein Zimmer (Oesterreich) Rakelrolle
US3613143A (en) 1970-11-12 1971-10-19 Indiana University Foundation Brush with abrasive-impregnated bristles
US3683442A (en) 1971-04-05 1972-08-15 Hollymatic Corp Toothbrush
GB1325860A (en) 1971-08-06 1973-08-08 Makowsky H Tooth-brush
US3742549A (en) 1972-02-03 1973-07-03 I Scopp Contoured toothbrush
US3742608A (en) 1972-04-21 1973-07-03 N Jones Manually operable plaque removing dental tool
US3903906A (en) 1973-03-12 1975-09-09 George C Collis Method and apparatus for brushing teeth
JPS5011769Y1 (zh) 1973-12-20 1975-04-12
DE2402785C3 (de) 1974-01-22 1979-11-08 Willi 5421 Fachbach Lohmann Zahnbürste
US4156620A (en) 1974-07-18 1979-05-29 Clemens George S Apparatus and method for cleaning teeth
US3939522A (en) * 1974-07-22 1976-02-24 Hiromichi Shimizu Toothbrush
US3977084A (en) 1974-08-26 1976-08-31 Tsset Scientific And Pharmaceutical Limited Dental hygienic device
JPS5156165U (zh) 1974-10-26 1976-05-01
DE2500132A1 (de) 1975-01-03 1976-07-08 Ludwig Engelhardt Pflegekopf fuer elektrische zahnpflegegeraete
US3978852A (en) 1975-04-07 1976-09-07 Annoni Jerry D Plaque jack toothbrush
US3984890A (en) 1975-06-25 1976-10-12 Collis George C Electric tooth brush
DE7533143U (de) 1975-10-17 1976-02-26 Mohn, Hans Joachim, 6451 Bruchkoebel Ahnbuerste
DE2546712A1 (de) 1975-10-17 1977-04-21 Hans Joachim Mohn Zahnbuerste
DE2550265C3 (de) 1975-11-08 1978-09-28 Vladislaus 7800 Freiburg Serediuk Haarbürste
GB1537526A (en) 1976-03-11 1978-12-29 Sanderson L Toothbrushes
JPS52125962U (zh) 1976-03-17 1977-09-24
CH609238A5 (en) 1976-03-29 1979-02-28 Lpa Les Produits Associes Manual personal hygiene device with a treatment instrument which can be driven by ultrasonic vibrations
US4033008A (en) 1976-04-05 1977-07-05 Colgate-Palmolive Company Toothbrush
JPS5620989Y2 (zh) 1976-07-07 1981-05-18
JPS56816Y2 (zh) 1976-07-07 1981-01-10
US4081877A (en) 1976-09-23 1978-04-04 Ben Vitale Gum massaging implement
US5334646B1 (en) 1977-03-17 1998-09-08 Applied Elastomerics Inc Thermoplastic elastomer gelatinous articles
DE2715414A1 (de) 1977-04-06 1978-10-19 Wilhelm Sander Elektrische zahnbuerste
DE20221574U1 (de) * 1977-09-09 2006-06-01 Unilever N.V. Elektrische Zahnbürste
US4167794A (en) 1978-04-26 1979-09-18 Pomeroy Robert L Bristles and toothbrushes
US4202361A (en) 1978-04-26 1980-05-13 Bills John E Pocket brush
IT1097220B (it) * 1978-07-13 1985-08-26 Massetti Alessandro Struttura di spazzolino da denti
DE2847261C2 (de) * 1978-10-31 1985-08-22 Josef Dr. 8960 Kempten Dolinsky Zahnbürste
US4277862A (en) 1979-01-25 1981-07-14 Alexander E. Vowles Toothbrush
JPS55122633U (zh) 1979-02-21 1980-09-01
US4263691A (en) 1979-03-07 1981-04-28 Seree Pakarnseree Brush
US4373541A (en) * 1979-08-07 1983-02-15 Nishioka Gary J Bristle structure for brushes and brush assembly
US4268933A (en) 1979-11-30 1981-05-26 Sophia Papas Bristles for an interproximal and periodontal toothbrush
JPS5779434U (zh) * 1980-11-04 1982-05-17
US4399582A (en) * 1981-03-09 1983-08-23 Raymond Ernest Modular interproximal toothbrush system
US4356585A (en) 1981-04-08 1982-11-02 Protell Martin R Hygienic dental appliance
DE3114507A1 (de) 1981-04-10 1983-03-24 Paul Dr.-Ing. 7032 Sindelfingen Kraft Zahnreinigungsgeraet
IT8136121V0 (it) 1981-11-06 1981-11-06 Avantgarde Spa Spazzolino da denti munito di setole ad altezza differenziata
US4403623A (en) 1981-11-16 1983-09-13 Colgate-Palmolive Company Combined toothbrush and gum massage device
US4428091A (en) * 1981-12-14 1984-01-31 Janssen Thomas B Toothbrush
JPS5891931U (ja) 1981-12-17 1983-06-22 田頭　豊 歯ブラシ
CH645005A5 (fr) 1981-12-30 1984-09-14 Sylvain Nahum Brosse a dents.
US4391951A (en) 1982-01-04 1983-07-05 The Polymer Corporation Nylon 6 with improved wear life
US4429434A (en) * 1982-01-27 1984-02-07 Sung Shan Peng Toothbrush
FI67011C (fi) 1982-03-19 1986-11-14 Kymin Oy Kymmene Ab Bekaempningsmedelkomposition foer skyddande av virke.
US4472853A (en) 1982-04-21 1984-09-25 Samuel Rauch Toothbrush
US4409701A (en) 1982-08-05 1983-10-18 Robert Perches Toothbrush
JPS5966433U (ja) 1982-10-26 1984-05-04 佐野　俊次 カ−トリツジ式歯ブラシ
BE894944A (fr) 1982-11-08 1983-03-01 Papak Istvan Brosse a dents a brosses cylindriques rotatives
US4480351A (en) 1982-12-01 1984-11-06 Innovative Molding Technology Inc. (Imtech) Two-component scrub brush
WO1984002453A1 (en) 1982-12-24 1984-07-05 Duerr Dental Gmbh Co Kg Tooth cleaning apparatus
FR2539283A1 (fr) 1983-01-14 1984-07-20 Schlerf Coronet Werke Poil en matiere plastique
US4617342A (en) 1983-02-16 1986-10-14 Amoco Corporation Crystalline copolyamide from terephthalic acid, isophthalic acid and C.sub.6
US4476280A (en) 1983-02-16 1984-10-09 Standard Oil Company Polyamide compositions from mixtures of trimethylhexamethylene diamine, hexamethylene diamine and diacids
US4603166A (en) 1983-02-16 1986-07-29 Amoco Corporation Crystalline polyamide composition from dicarboxylic acid mixture and diamine
FR2541100A1 (fr) 1983-02-23 1984-08-24 Freselle Christian Brosse a dents detartrante
FR2544874B1 (fr) 1983-04-22 1985-06-14 Cables De Lyon Geoffroy Delore Procede de fabrication d'un cable a fibres optiques, et dispositif de mise en oeuvre de ce procede
US4517701A (en) 1983-04-25 1985-05-21 Stanford Roy E Jr Toothbrushes for cleaning sulcular areas of the teeth
US4616064A (en) 1983-04-26 1986-10-07 Raychem Corporation Polymeric compositions suitable for use in the medical field and comprising a thermoplastic olefin, a siloxane polymer, and an elastomer
US4525531A (en) 1983-04-26 1985-06-25 Raychem Corporation Polymeric compositions suitable for use in the medical field and containing a polyolefin, a polysiloxane and an elastomer
CA1221507A (fr) * 1983-04-29 1987-05-12 Etienne D'argembeau Dispositif pour nettoyer les faces proximales de dents
US4534081A (en) 1983-06-29 1985-08-13 Spademan Richard George Tooth cleaning bristle and holder
FR2548528A1 (fr) 1983-07-08 1985-01-11 Jouvin Jean Luc Brosse a dents perfectionnee
DE3337054A1 (de) 1983-10-12 1985-10-03 Biener, Gottfried, 2876 Berne Elektrische zahnbuerste mit munddusche
FR2559361A1 (fr) 1984-02-09 1985-08-16 Gilanton Etienne Henri Ensemble de brossage pour les dents a usage unique avec manche et poils moules d'un meme bloc en plastique semi rigide type, par exemple, polyethylene avec pate dentifrice deshydratee posee sur les poils
IL71065A (en) 1984-02-27 1989-09-28 Marta N Berl Toothbrush
FR2562775B1 (fr) * 1984-04-13 1989-12-22 Taravel Bernard Brosse a poils retractables elastiquement, notamment pour le brossage de surfaces de relief complexe telles que les dents
US4585416A (en) 1984-04-19 1986-04-29 Deniro Richard G Device for cleaning teeth and massaging gums
US4714509A (en) 1984-07-02 1987-12-22 E. I. Dupont De Nemours And Company Method and apparatus for laying down tapes
EP0173150A3 (de) 1984-08-24 1987-08-19 Aktiengesellschaft Braun Elektrische Zahnbürste
CH663717A5 (de) 1984-10-25 1988-01-15 Curaden Ag Vorrichtung zum reinigen der zahnzwischenraeume.
JPS6190877U (zh) 1984-11-20 1986-06-12
DE3503223A1 (de) 1985-01-31 1986-08-07 Coronet - Werke Heinrich Schlerf Gmbh, 6948 Wald-Michelbach Verfahren zur herstellung von buerstenwaren, wie buersten, pinsel, besen o.dgl.
DE3511528C1 (de) * 1985-03-29 1991-01-03 Coronet - Werke Heinrich Schlerf Gmbh, 6948 Wald-Michelbach Verfahren zur Herstellung von Borstenwaren
DE3516804A1 (de) 1985-05-07 1986-11-13 Hans 1000 Berlin Behrend Borstenschaftbuendel- und borstenschaft-zurichtungen zur totalen subgingivalen zahnfleischtaschen-, zahnfleischtaschenrand- und zahnflaechen-umspuelung
JPS61187531U (zh) 1985-05-15 1986-11-22
US4654922A (en) 1985-05-28 1987-04-07 Chen Horng Y Brush with universal joints
US4845795A (en) 1985-06-10 1989-07-11 Dental Research Corporation Automatic cleaning device
US4691405A (en) 1985-07-29 1987-09-08 Reed Joseph C Toothbrush having adjustable bristle-mounted tabs
DE3529953A1 (de) 1985-08-22 1987-03-05 Lischka Helga Vorrichtung zur mundhygiene
FR2587603B1 (fr) 1985-09-23 1991-02-01 Nicolas Yvon Brosse a dents orthodontique
US4744350A (en) 1985-12-09 1988-05-17 Atsuhiko Sato Scalp massager having resiliently biased roller with optional internal magnet
US4672706A (en) 1985-12-27 1987-06-16 Stratford Laboratories Toothbrush
DE3607200A1 (de) * 1986-03-05 1987-09-10 Themann Juergen Zahnbuerste mit kreisfoermigem buerstenkopf
DE3615936A1 (de) 1986-05-12 1987-11-19 Mayer Eckart Zahnbuerstenhalter, insbesondere fuer elektrische zahnbuersten
JPH033226Y2 (zh) 1986-05-20 1991-01-28
US4617694A (en) 1986-05-27 1986-10-21 Team, Inc. Finger-mounted device for cleaning teeth
DE3620295A1 (de) 1986-06-16 1987-12-17 Brigitte Maser Mehrzweckgeraet zur massage des zahnfleisches und reinigung der zaehne
DE3621815A1 (de) 1986-06-28 1988-01-14 Heinrich Schaiper Zahnbuerste
JPS6366928U (zh) 1986-10-20 1988-05-06
US5137039A (en) 1991-03-04 1992-08-11 Focus Development Corporation, Inc. Tooth cleaning device
US4776054A (en) 1987-03-04 1988-10-11 Samuel Rauch Toothbrush
DE3707560A1 (de) 1987-03-10 1988-09-22 Schloemann Siemag Ag Walzgeruest
FR2612751B1 (fr) 1987-03-23 1990-08-31 Paul Bois Brosse a dents a poils oscillants
JPS63234774A (ja) 1987-03-24 1988-09-30 Sharp Corp 画信号復号化方法
US4783874A (en) 1987-04-03 1988-11-15 Robert Perches & Associates, Inc. Adjustable head brush
FR2616306B1 (fr) 1987-06-15 1990-04-20 Bois Jean Brosse a dents mecanisee
US4802255A (en) * 1987-08-10 1989-02-07 Gillette Canada Inc. Novel brush filaments
US4833194A (en) 1987-11-13 1989-05-23 R.J.F. International Corporation Elastomeric thermoplastic compositions
GB8727765D0 (en) 1987-11-27 1987-12-31 Pallet Handling Ltd Pallet
DE3743140A1 (de) 1987-12-18 1989-06-29 Pai Tien Fa Zahnbuerste mit weichen borsten
DE3744630A1 (de) 1987-12-31 1989-07-13 Paetzold Christoph Zahnbuerste
US5321726A (en) 1988-01-13 1994-06-14 Hewlett-Packard Company Calibration of vector demodulator using statistical analysis
DE3806271A1 (de) 1988-02-27 1989-09-07 Basf Ag Thermoplastische formmassen auf der basis von polyamiden und ethylencopolymerisaten
DE3820372C2 (de) 1988-06-15 1997-07-24 Coronet Werke Gmbh Verfahren und Vorrichtung zur Herstellung von Borstenwaren
US4913133A (en) 1988-06-28 1990-04-03 Edward Tichy Hand held periodontic tool
US5228116A (en) 1988-07-15 1993-07-13 Aicorp., Inc. Knowledge base management system
US4852202A (en) 1988-07-21 1989-08-01 Ledwitz Kenenth W Toothbrush with angled bristles
DE3830649A1 (de) * 1988-09-09 1990-03-15 Gimelli & Co Ag Elektrische zahnbuerste
EP0360766A1 (en) 1988-09-19 1990-03-28 Antonio Marino Improved toothbrush
US5021475A (en) 1988-12-12 1991-06-04 University Of Akron Composite thermoplastic elastomer blend and process for preparing the same
SU1687243A1 (ru) 1988-12-12 1991-10-30 Я.Ш. Фейгин, В.С.Игнатович и И.В.Игнатович Зубна щетка
AU621332B2 (en) 1988-12-13 1992-03-12 Rolf Barman Process for producing toothbrushes and blanks for use for same
US4882803A (en) 1988-12-19 1989-11-28 Rogers Nathan J Dental apparatus
JPH02180203A (ja) 1988-12-29 1990-07-13 Yamato Esuron Kk 歯ブラシ
DE8900234U1 (zh) 1989-01-11 1989-03-02 Gimelli & Co. Ag, Zollikofen, Ch
US4894880A (en) * 1989-02-03 1990-01-23 Aznavoorian Martin P Tooth brush
US4991249A (en) * 1989-02-09 1991-02-12 Suroff Leonard W Ultrasonic toothbrush
US5142724A (en) 1989-02-18 1992-09-01 Park Sa R Rotary toothbrush
JPH02119031U (zh) 1989-03-09 1990-09-25
USD325821S (en) 1989-03-10 1992-05-05 Fery Schwartz Toothbrush
US5040260A (en) 1989-03-16 1991-08-20 Michaels George G Tooth cleaning and polishing device
US4979256A (en) 1989-06-06 1990-12-25 Branford William G Toothbrush with multiple rotary brush members
DE3928919A1 (de) 1989-08-31 1991-03-07 Helmut Essich Vorrichtung zum massieren von koerperpartien
CN1040560C (zh) 1989-10-03 1998-11-04 钟纺株式会社 复合弹力丝及其制备方法
US5349716A (en) 1989-10-03 1994-09-27 Robert Hicks Pty Ltd. Squeegee device including a resiliently flexible blade arrangement
AU112249S (en) 1989-10-03 1991-09-25 Creation Concepts Pty Ltd A squeegee
IL92720A (en) 1989-12-15 1993-02-21 Neta Holland Toothbrush
US5165131A (en) 1989-12-29 1992-11-24 Staar Development Co., S.A. Teeth cleaning apparatus
US5101530A (en) 1990-03-06 1992-04-07 Hanco, Inc. Squeegee
US5177826A (en) 1990-03-16 1993-01-12 Hagemann International Rotary toothbrush
SU1752336A1 (ru) 1990-05-15 1992-08-07 И.С.Иванов "Зубна щетка "Валентина"
DE4023870A1 (de) 1990-07-27 1992-01-30 Horst Dipl Phys Dr Schumacher Zahnbuerste
GB2247297A (en) 1990-08-21 1992-02-26 Chung Chin Fu Power-operated toothbrush
US5305489A (en) 1990-08-28 1994-04-26 Lage Gregg L Ergonomic topographic toothbrush
WO1992004589A1 (de) 1990-08-31 1992-03-19 Emil Bader Waschvorrichtung für querstrom-plattenwärmeaustauscher
US5109563A (en) 1990-09-19 1992-05-05 Professional Dental Technologies, Inc. Soft brush gum stimulator
US5318352A (en) 1990-11-20 1994-06-07 Oraline International B.V. Method of making a toothbrush
IL96413A0 (en) * 1990-11-20 1991-08-16 Ohad Paz Brush including spring-mounted bristle holders
ATE164993T1 (de) 1990-12-13 1998-05-15 Gemtech Inc Zahnputzmittel bzw. medikamente abgebende zahnbürste
ITPD910037A0 (it) 1991-02-19 1991-02-19 Gianluigi Realdon Dispositivo di lavaggio
EP0604425B1 (en) 1991-03-27 1997-05-07 SmithKline Beecham Consumer Healthcare GmbH Toothbrush having a flexibly linked zone in its head
US5269038A (en) 1991-03-29 1993-12-14 Bradley Terry G Rocker toothbrush
US5398366A (en) * 1991-03-29 1995-03-21 Bradley; Terry Rocker toothbrush
JPH04123121U (ja) 1991-04-23 1992-11-06 ピツプフジモト株式会社 歯ブラシ
US5120225A (en) 1991-05-01 1992-06-09 Noah Amit Method and apparatus for brushing teeth with cyclically rotating brush strokes
US5186627A (en) * 1991-05-01 1993-02-16 Noah Amit Hand-actuated rotatable toothbrush
JPH04128627U (ja) 1991-05-20 1992-11-24 大平工業株式会社 歯ブラシ
CN2119280U (zh) 1991-07-19 1992-10-21 姜以滁 一种可倾式冲床用落片架
JPH05123222A (ja) 1991-09-02 1993-05-21 Takuto Hayasaka 歯ブラシ
JPH0596597A (ja) 1991-10-05 1993-04-20 Tsutsumi Seisakusho:Kk 軟線材の製造方法
CA2056858C (en) 1991-11-07 2000-07-18 Kenneth J. Hegemann Self-adjusting three sided toothbrush and method of manufacture
US5315731A (en) * 1992-02-05 1994-05-31 Millar George D Individual tooth toothbrush
US6178582B1 (en) * 1992-03-25 2001-01-30 Smithkline Beecham Consumer Healthcare Gmbh Toothbrush comprising a resilient flex region
DE4207968A1 (de) 1992-03-13 1993-09-16 Bausch & Lomb Zahnbuerste
US5212848A (en) 1992-03-13 1993-05-25 Tennant Company Squeegee blade
JPH05293068A (ja) 1992-04-17 1993-11-09 Hookii:Kk スクイジー
USD345054S (en) * 1992-05-13 1994-03-15 Lisco, Inc. Infant massager toothbrush
USD350851S (en) 1992-05-13 1994-09-27 Lisco, Inc. Infant massager toothbrush
GB9211338D0 (en) 1992-05-28 1992-07-15 Ausworld Consultants Limited Toothbrush
RU2045216C1 (ru) 1992-06-02 1995-10-10 Игорь Серафимович Иванов Зубная щетка
US5228166A (en) 1992-06-30 1993-07-20 Gomez Jesus C Removable pivotable head toothbrush
US5291878A (en) * 1992-07-14 1994-03-08 Steve Lombardo Baby teething gum massager
US5249327A (en) 1992-08-26 1993-10-05 Marilyn O. Hing String and ribbon floss holder for brushes
US5226197A (en) 1992-09-14 1993-07-13 Rachel Nack Tongue hygiene device
AU674714B2 (en) 1992-10-31 1997-01-09 Masanori Sato Toothbrush and electric toothbrush
US5742972A (en) 1993-11-02 1998-04-28 Gillette Canada Inc. Toothbrush
IL107381A (en) * 1992-11-02 1998-01-04 Gillette Canada Toothbrush
JP2793043B2 (ja) * 1992-11-02 1998-09-03 ジレット、カナダ、インコーポレーテッド 歯ブラシ
US6006394A (en) 1992-11-02 1999-12-28 Gillette Canada Inc. Toothbrush
US5313909A (en) 1992-11-05 1994-05-24 Gillette Canada Inc. Brush filaments
US5325560A (en) 1993-01-08 1994-07-05 Pavone Bernadino J Orthodontic toothbrush
WO1994017690A1 (en) 1993-02-15 1994-08-18 Euronica Corporation Tooth-brushing machine
DE4308444A1 (de) * 1993-03-17 1994-09-22 Braun Ag Bürstenteil für eine elektrische Zahnbürste
JP2668631B2 (ja) 1993-03-19 1997-10-27 英二 岡田 所定振動数を有する電動歯ブラシの歯磨き方法
DE4311186A1 (de) 1993-04-06 1994-10-13 Schiffer Fa M & C Verfahren und Vorrichtung zur Herstellung von Bürstenwaren
JP3260480B2 (ja) 1993-05-20 2002-02-25 ライオン株式会社 歯ブラシ
US5499421A (en) 1993-06-15 1996-03-19 Brice; Michael F. Twin-headed toothbrush
IT1264633B1 (it) 1993-06-30 1996-10-04 Evodio Galetti Spazzolino da denti con testina rotante e basculante
US5357644A (en) 1993-08-02 1994-10-25 Theriault Bertrand R Adjustable toothbrush
NO180145C (no) 1993-09-10 1997-02-26 Harald Berge Tannbörste og tildannelse av samme
NL9301820A (nl) * 1993-10-20 1995-05-16 Stork Screens Bv Rakelsamenstel.
JP3312978B2 (ja) 1993-11-30 2002-08-12 株式会社ガスター 燃焼装置
US5350248A (en) 1993-12-21 1994-09-27 Chen Anselm V K Toothbrush with extendible brushing element
DE9400231U1 (de) 1994-01-08 1994-03-24 Wenig Ernst Dr Ing Zahnbürste mit verstellbarem Kopf
US5593213A (en) * 1994-03-11 1997-01-14 Gillette Canada Inc. Bristle finishing fork
DE4412301C2 (de) 1994-04-09 1996-05-02 Marc Backhaus Motorisch, insbesondere elektromotorisch, betriebene Zahnbürste
DE4415886A1 (de) 1994-05-05 1995-11-09 Coronet Werke Gmbh Verfahren zur Herstellung von Borstenwaren im Wege des Spritzgießens
IL109622A (en) 1994-05-11 1998-06-15 Amir Ganei Yehudayehuda And Ad Toothbrushes
EP0691107A1 (en) * 1994-06-10 1996-01-10 Kitano Co., Ltd. Electric toothbrush
US5392483A (en) * 1994-07-07 1995-02-28 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Multi-level bristle tuft toothbrush
US6219874B1 (en) 1994-07-13 2001-04-24 The Procter & Gamble Co. Resiliently flexible bristle bearing head toothbrush
US5539949A (en) 1994-07-25 1996-07-30 Stanton; John L. Hinged squeegee
DE4434617A1 (de) 1994-09-28 1996-04-04 Fuchs Gmbh Zahnbürste
US5946789A (en) 1995-10-18 1999-09-07 Junkers; John K. Method of and device for elongating and relaxing a stud
GB9423421D0 (en) 1994-11-19 1995-01-11 Smithkline Beecham Plc Novel device
US5604951A (en) * 1994-12-30 1997-02-25 Shipp; Anthony D. Prophy toothbrush
US5660546A (en) 1995-01-17 1997-08-26 Shafer; Joseph G. Denture cleaning kit and process
US5722106B1 (en) 1995-02-01 2000-06-06 Gillette Canada Tooth polishing brush
DE19507364A1 (de) 1995-03-03 1996-09-05 Coronet Werke Gmbh Bürste, insbesondere Hygienebürste
US5810856A (en) 1995-03-09 1998-09-22 Tveras; Rimvydas Wiping element for an oral hygiene device, window wiper, or the like
US5628082A (en) 1995-03-22 1997-05-13 Colgate-Palmolive Company Toothbrush with improved efficacy
US6108851A (en) 1995-03-23 2000-08-29 Gillette Canada Inc. Toothbrush
US5535474A (en) 1995-03-23 1996-07-16 Salazar; Alfred Brush for cleaning and polishing teeth while stimulating gums
US5658148A (en) 1995-04-26 1997-08-19 Ceramoptec Industries, Inc. Dental laser brushing or cleaning device
USD386617S (en) 1995-05-05 1997-11-25 Jenq-Pyng Shyu Y-shaped toothbrush
US5625916A (en) 1995-05-24 1997-05-06 Mcdougall; Greg Toothbrush
US5524319A (en) 1995-05-31 1996-06-11 Avidor; Joseph Toothbrush having spring-mounted bristle holders
DE19523016C5 (de) * 1995-06-24 2005-04-07 Braun Gmbh Bürstenteil für eine elektrische Zahnbürste
US5706542A (en) * 1995-06-27 1998-01-13 Okada; Eiji Electrically driven toothbrush
US5678275A (en) 1995-06-30 1997-10-21 Derfner; Nitza Toothbrush with bristles having intermediate roughened portion
DE29515288U1 (de) 1995-09-23 1995-11-23 Rowenta Werke Gmbh Elektrische Zahnbürste
US5584690A (en) 1995-10-12 1996-12-17 Maassarani; Sami Dental cleaning assembly
DE19538569A1 (de) 1995-10-17 1997-04-24 Coronet Werke Gmbh Borstenware mit verstellbarer Borstenhärte
CN2294034Y (zh) 1995-11-01 1998-10-14 毅华工程有限公司 机械驱动式牙刷
US5987688A (en) 1995-11-09 1999-11-23 Gillette Canada Inc. Gum-massaging oral brush
JPH09140456A (ja) 1995-11-24 1997-06-03 Matsushita Electric Works Ltd 歯ブラシ
JP3528378B2 (ja) 1995-12-01 2004-05-17 サンスター株式会社 歯ブラシ
GB9524580D0 (en) 1995-12-01 1996-01-31 Unilever Plc A toothbrush with flexibly mounted bristles
US5546626A (en) 1995-12-20 1996-08-20 Chung; Chin-Fu Toothbrush with movable bundles of bristles
JPH09187319A (ja) 1996-01-05 1997-07-22 Jiro Sakurai 歯ブラシ
DE19600767C1 (de) 1996-01-11 1996-12-05 Fritz Alfons Rueb Zahnbürste mit einem auswechselbarem Borstenfeld
US5946759A (en) 1996-01-18 1999-09-07 The Procter & Gamble Company Brush head
US5930860A (en) 1996-03-27 1999-08-03 Shipp; Anthony D. Prophy bristle toothbrush
US5753202A (en) 1996-04-08 1998-05-19 Duracell Inc. Method of preparation of lithium manganese oxide spinel
TW303633U (en) 1996-05-17 1997-04-21 yi-long Cai Flexible double-headed toothbrush structure
USD401414S (en) 1996-11-07 1998-11-24 Jean Louis Vrignaud Multiple head tooth brush
US6058541A (en) * 1996-07-03 2000-05-09 Gillette Canada Inc. Crimped bristle toothbrush
US6237183B1 (en) 1996-07-08 2001-05-29 Franz Fischer Toothbrush and brush head for said toothbrush
WO1998003097A1 (en) 1996-07-19 1998-01-29 Kweon Young Cheol Toothbrush
KR100232911B1 (ko) * 1996-08-12 1999-12-01 니시무로 타이죠 유리판의 청소방법 및 청소장치
WO1998007348A2 (en) * 1996-08-20 1998-02-26 The Procter & Gamble Company Toothbrush with multi-directional bristle profiling
US5881425A (en) * 1996-09-03 1999-03-16 Recycline, Inc. Recycled and recyclable toothbrush having bristle and handle configurations for improved oral hygiene
US5930861A (en) * 1996-09-09 1999-08-03 White; Dennis J Gingival stimulator
US5723543A (en) * 1996-09-26 1998-03-03 Shell Oil Company Block copolymers with improved overmolding adhesion
GB9620092D0 (en) 1996-09-26 1996-11-13 Unilever Plc A brush and method for producing same
RU2100001C1 (ru) 1996-09-30 1997-12-27 Евгений Петрович Еремин Зубная щетка
US5864915A (en) * 1996-10-09 1999-02-02 Ra; Dojin Toothbrush
US5735011A (en) 1996-11-19 1998-04-07 Asher; Randall S. Plaque removing toothbrush
KR19990082684A (ko) 1996-12-17 1999-11-25 요트. 게. 아. 롤페즈 상이한 길이의 강모를 갖는 브러시 부재를 구비한 칫솔, 및칫솔에 대해 상이한 길이의 강모를 갖는 브러시 부재
DE19654319C1 (de) 1996-12-24 1998-08-06 Rowenta Werke Gmbh Elektrische Zahnbürste
ATE516034T1 (de) 1997-01-02 2011-07-15 Univ Jefferson Verfahren zur modulation der immunreaktion in einem infektierten säugetier mittels transmukosales eingeben eines modulationsmittel
GB9703274D0 (en) 1997-02-17 1997-04-09 Unilever Plc A toothbrush with flexibly mounted bristles
US5799354A (en) 1997-02-27 1998-09-01 Amir; Ehud Toothbrush
IT237420Y1 (it) 1997-04-11 2000-09-13 Ponzini Spa Spazzolino a testa intercambiabile migliorato
US5839148A (en) 1997-04-17 1998-11-24 The Procter & Gamble Company Toothbrush with both stationary and moving tufts
EP0977520A1 (de) 1997-04-22 2000-02-09 Braun Aktiengesellschaft Elektrisch betriebenes zahnreinigungsgerät
US6041467A (en) * 1997-07-03 2000-03-28 Gillette Canada Inc. Toothbrush
DE19734287A1 (de) * 1997-08-07 1999-02-11 Coronet Werke Gmbh Bürste, insbesondere für eine Elektrozahnbürste
CN2314644Y (zh) 1997-08-26 1999-04-21 吴进森 弹性围壁护齿牙刷
EP0955837B2 (en) * 1997-11-12 2008-10-22 Gillette Canada Company Toothbrush
USD440048S1 (en) 1997-11-12 2001-04-10 Gillette Canada Inc. Toothbrush
USD443985S1 (en) 1997-11-12 2001-06-26 Gillette Canada Company Set of bristles for a toothbrush
US6308367B1 (en) 1997-11-12 2001-10-30 Gillette Canada Company Toothbrush
FR2773961B1 (fr) 1998-01-26 2000-03-10 Synthelabo Brosse a dents comportant des moyens perfectionnes de fixation des elements de friction
FR2773962B1 (fr) 1998-01-26 2000-03-03 Synthelabo Brosse a dents comportant des tiges de massage des gencives
US6298516B1 (en) 1998-03-06 2001-10-09 Gillette Canada Company Toothbrushes
US6018840A (en) * 1998-03-09 2000-02-01 Gillette Canada Inc. Notched dental hygiene article
US6041468A (en) * 1998-03-12 2000-03-28 Colgate-Palmolive Company Prophy toothbrush
US6298513B1 (en) 1998-03-24 2001-10-09 Poolvergnuegen Pool cleaner with open-ended pin supported flapper valve
DE19817704C2 (de) 1998-04-03 2000-04-27 Felicitas Meyer Zahnbürste mit schwenkbeweglichen Borstenbüscheln
US6845537B2 (en) 2001-02-06 2005-01-25 Man-Kwan Wong Automatic power-driven toothbrushes
DE19818345A1 (de) 1998-04-24 1999-10-28 Pedex & Co Gmbh Borste, Verfahren zu ihrer Herstellung und Gerät mit einer solchen Borste
JP3200036B2 (ja) 1998-05-22 2001-08-20 アイオン株式会社 洗浄用回転ブラシ
EP0968686A1 (en) 1998-06-30 2000-01-05 Wing Shing Products (BVI) Co. Ltd. Electric toothbrush
US20010003600A1 (en) 1998-07-10 2001-06-14 Gordon G. Guay Method of manufacturing a textured toothbrush bristle
DE69915180T2 (de) 1998-07-14 2004-12-30 Firma G.B. Boucherie N.V. Verfahren zum Herstellen von Bürsten sowie Bürstenherstellungsmaschine zur Durchführung dieses Verfahrens
US6148310A (en) 1998-08-25 2000-11-14 International Business Machines Corporation Method for combining card marking with remembered sets for old area of a memory heap
US6035476A (en) * 1998-09-10 2000-03-14 Optiva Corporation Brushhead for a toothbrush
US6202241B1 (en) * 1998-09-10 2001-03-20 Optiva Corporation Brushhead for use in an acoustic toothbrush
US6131228A (en) * 1998-09-17 2000-10-17 Chen; Joseph Brush for cleaning the tongue root
JP3308226B2 (ja) 1998-09-25 2002-07-29 花王株式会社 歯ブラシ
DE29818046U1 (de) 1998-10-13 2000-02-17 Schiffer Fa M & C Bürste, insbesondere Zahnbürste
US6389634B1 (en) 1998-11-24 2002-05-21 Gillette Canada Company Oral devices
AT409921B (de) 1998-11-24 2002-12-27 Ertl Christine Zahnputzkörper
BR9907835A (pt) 1998-12-10 2000-10-24 Trisa Holdings Ag Objeto de material sintético para uso na área de higiene pessoal
DE19900765A1 (de) * 1999-01-12 2000-07-13 Braun Gmbh Vorrichtung zur Beseitigung von Plaques und zur Reinigung von Zahnzwischenräumen
USD434906S (en) 1999-01-25 2000-12-12 Gillette Canada Inc. Set of bristles for a toothbrush
US6088870A (en) 1999-02-10 2000-07-18 Colgate-Palmolive Company Toothbrush head with flexibly mounted bristles
FR2789887B1 (fr) 1999-02-22 2002-07-05 Francois Sansalone Brosse a dent avec irrigation vibratoire interdentaire adaptable sur une brosse a dent electrique
CN1347290A (zh) 1999-04-22 2002-05-01 花王株式会社 牙刷
JP3308227B2 (ja) 1999-04-22 2002-07-29 花王株式会社 歯ブラシ
JP2000300345A (ja) 1999-04-22 2000-10-31 Kao Corp 歯ブラシ
US6138310A (en) 1999-04-23 2000-10-31 Porper; Robert P. Electric toothbrush having opposed bristle heads
US6230717B1 (en) 1999-04-26 2001-05-15 Alvin J. Marx Motorized disposable toothbrush
JP2000308524A (ja) 1999-04-28 2000-11-07 Kao Corp 棒状突起を有する歯ブラシ及びその製造方法
US7562411B2 (en) * 1999-06-11 2009-07-21 Gavney Jr James A Oral-care device and system
US6859969B2 (en) 1999-06-11 2005-03-01 James A. Gavney, Jr. Multi-directional wiping elements and device using the same
US6571417B1 (en) 1999-06-11 2003-06-03 James Albert Gavney, Jr. Dentition cleaning device and system
US7181799B2 (en) 1999-06-11 2007-02-27 Eegee, Llc Oral-care device and system
US6319332B1 (en) 1999-06-11 2001-11-20 James Albert Gavney, Jr. Squeegee device and system
GB9913717D0 (en) 1999-06-14 1999-08-11 Procter & Gamble A toothbrush
US6751823B2 (en) * 1999-06-23 2004-06-22 Ladislau Biro Motorized toothbrush brush tip with two counter-rotating brush heads rotating on a common axis
US6203717B1 (en) * 1999-07-01 2001-03-20 Lord Corporation Stable magnetorheological fluids
US6446295B1 (en) * 1999-07-02 2002-09-10 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Electric toothbrush
AR027180A1 (es) 1999-07-28 2003-03-19 Moser Elektrogeraete Gmbh Un cepillo dental con un mecanismo de impulsion excentrico
ES2199866T3 (es) 1999-09-17 2004-03-01 Unilever N.V. Cepillo de dientes.
BR9904655A (pt) 1999-09-17 2001-06-12 Johnson & Johnson Ind Com Escova dental
US6286173B1 (en) 1999-09-30 2001-09-11 Nick Walter Alcantara Briones 2-head toothbrush with surehold
DE29919053U1 (de) 1999-11-03 2000-12-21 Trisa Holding Ag Triengen Zahnbürste
US6099309A (en) 1999-11-02 2000-08-08 Cardarelli; Venanzio Disposable prophy angle
US20020004964A1 (en) * 1999-12-15 2002-01-17 Luchino Thomas Patrick Toothbrush with individually embedded bristles
KR100333137B1 (ko) 1999-12-16 2002-04-18 홍영근 전동칫솔
NO314828B1 (no) * 1999-12-17 2003-06-02 Jordan As Anordning ved tannbörstehode
JP2001190333A (ja) 2000-01-17 2001-07-17 Lion Corp 歯ブラシおよびその製造方法
KR100326594B1 (ko) 2000-01-24 2002-03-12 노정식 회동식 칫솔
USD444629S1 (en) * 2000-02-02 2001-07-10 Moll Industries, Inc. Set of bristles for a brush
USD446941S1 (en) 2000-02-15 2001-08-28 Smithkline Beecham Gmbh & Co. Kg Toothbrush head
EP1132057A1 (en) 2000-03-06 2001-09-12 Unilever N.V. Toothbrush with segmented oscillating head
US6453497B1 (en) 2000-03-16 2002-09-24 The Gillette Company Oral care device
JP2001286341A (ja) * 2000-04-05 2001-10-16 Lion Corp 歯ブラシ
GB0010115D0 (en) * 2000-04-27 2000-06-14 Smithkline Beecham Gmbh & Co Toothbrush
GB0010917D0 (en) * 2000-05-06 2000-06-28 Notetry Ltd Floor cleaning apparatus
US6826797B1 (en) 2000-05-18 2004-12-07 Gillette Canada Company Oral devices
US6564416B1 (en) 2000-05-22 2003-05-20 Gillette Canada Company Toothbrush
DE10028530A1 (de) 2000-06-08 2001-12-13 Robert Kipper Mundraumhygienegerät, insbesondere Zahnbürste
US6776597B2 (en) 2000-06-20 2004-08-17 Braun Formenbau Gmbh Tool for multi-component injection molding of plastic toothbrush bodies of toothbrushes
JP2002010832A (ja) 2000-06-28 2002-01-15 Lion Corp 歯ブラシ
US20040128784A1 (en) 2000-07-18 2004-07-08 Ramy Weitz Toothbrush with longitudinal to lateral motion conversion
US6477729B1 (en) 2000-07-18 2002-11-12 Tsafrir Ben-Ari Toothbrush with longitudinal to lateral motion conversion
US6993804B1 (en) 2000-08-08 2006-02-07 The Gillette Company Oral care devices
DE10044031A1 (de) 2000-09-06 2002-03-21 Braun Gmbh Motorisch angetriebene Zahnbürste und Bürstenkopf hierfür
US6421865B1 (en) 2000-10-25 2002-07-23 Mcdougall Gregory John Electric toothbrush
IT1319319B1 (it) * 2000-11-07 2003-10-10 Videocolor Spa Tubo a raggi catodici a colori e piu' in particolare una struttura dimaschera adattata per essere mantenuta in tensione all'interno del
AU1606402A (en) * 2000-12-07 2002-06-18 Glaxosmithkline Consumer Healt Brush part for electric toothbrush
GB2371217B (en) 2001-01-08 2004-04-28 Mcdougall Gregory J Toothbrush
USD457000S1 (en) 2001-01-12 2002-05-14 Conair Corporation Electronic toothbrush
US6735804B2 (en) * 2001-01-12 2004-05-18 Conair Corporation Toothbrush bristle disk
JP4707127B2 (ja) * 2001-01-22 2011-06-22 リコーエレメックス株式会社 歯磨き器
JP2002248118A (ja) 2001-02-23 2002-09-03 Riku Nishida 歯ブラシアダプター
US20020138926A1 (en) * 2001-04-02 2002-10-03 Braun Gmbh Electric toothbrush head
US6701565B2 (en) * 2001-04-30 2004-03-09 Wik Far East Ltd. Electric toothbrush with revolvable brush head
USD459892S1 (en) 2001-06-08 2002-07-09 Colgate-Palmolive Company Electric toothbrush head
US6405401B1 (en) 2001-07-02 2002-06-18 Colgate-Palmolive Company Toothbrush having a bristle pattern which provides enhanced cleaning
US20040255416A1 (en) * 2003-06-20 2004-12-23 Hohlbein Douglas J. Toothbrush with tongue cleaning member
DE20111428U1 (de) 2001-07-10 2002-11-21 Schiffer Fa M & C Bürstenkörper für eine Elektrozahnbürste
WO2003015574A1 (en) * 2001-08-14 2003-02-27 Unilever N.V. Toothbrush
JP4762451B2 (ja) 2001-08-23 2011-08-31 朝日医理科株式会社 動力駆動歯ブラシ
US7160508B2 (en) * 2001-09-05 2007-01-09 The Gillette Company Personal care products having elastomeric portions
DE10143673B4 (de) * 2001-09-06 2014-03-13 Braun Gmbh Verfahren zum Beborsten eines Bürstenträgers einer Zahnbürste mit aus einzelnen Borsten zusammengesetzten Büscheln
JP2003164473A (ja) 2001-09-21 2003-06-10 Lozenstar Corp 高速振動歯ブラシ
JP2003093415A (ja) 2001-09-26 2003-04-02 Topland:Kk 電動歯ブラシおよび電動歯ブラシにおける振動伝達方法
US6599048B2 (en) 2001-10-18 2003-07-29 Youti Kuo Toothbrush for massaging and protecting gums
WO2003037210A1 (en) 2001-10-30 2003-05-08 Dworzan William S Toothbrush with vibrating head
US20030084526A1 (en) 2001-11-06 2003-05-08 The Procter & Gamble Co. Multi-motion toothbrush
US6725490B2 (en) 2001-11-06 2004-04-27 The Procter & Gamble Company Complex motion toothbrush
US20030084525A1 (en) 2001-11-07 2003-05-08 The Procter & Gamble Company Complex motion toothbrush
DE10164336A1 (de) 2001-12-28 2003-07-17 Trisa Holding Ag Triengen Zahnbürste und Verfahren zur Herstellung einer solchen Zahnbürste
US6892412B2 (en) 2002-01-31 2005-05-17 Colgate-Palmolive Company Powered toothbrush
US6889401B2 (en) 2002-03-26 2005-05-10 Colgate-Palmolive Company Powered toothbrush with vibrating section
DE10216641A1 (de) 2002-04-15 2003-10-23 Trisa Holding Ag Triengen Zahnbürste und Verfahren zu deren Herstellung
US20030196283A1 (en) 2002-04-23 2003-10-23 Eyal Eliav Powered toothbrush
US6938294B2 (en) * 2002-07-17 2005-09-06 Colgate-Palmolive Company Toothbrush with movable head sections for enhanced oral care
US6931688B2 (en) 2002-08-09 2005-08-23 Colgate-Palmolive Company Toothbrush
BR0313316A (pt) 2002-08-09 2005-06-14 Colgate Palmolive Co Escova de dentes e método de produzir uma escova de dentes
US6817054B2 (en) * 2002-08-09 2004-11-16 Colgate-Palmolive Company Toothbrush
MXPA05002243A (es) * 2002-08-27 2005-06-08 Colgate Palmolive Co Cepillo de dientes con membrana flexible.
CA2497508C (en) 2002-09-11 2008-12-23 The Procter & Gamble Company Multi-motion stainbrush
US7494566B2 (en) * 2002-09-13 2009-02-24 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Composition for increasing cellulosic product strength and method of increasing cellulosic product strength
US7137163B2 (en) 2002-09-27 2006-11-21 Colgate-Palmolive Company Power toothbrush and power source
KR101197981B1 (ko) 2002-09-27 2012-11-05 콜게이트-파아므올리브캄파니 칫솔
US6966093B2 (en) 2002-09-27 2005-11-22 Colgate-Polmolive Company Toothbrush having a movable upstanding cleaning element
US7140058B2 (en) 2002-09-27 2006-11-28 Colgate-Palmolive Company Toothbrush with kinetic plate
US6944901B2 (en) 2002-09-27 2005-09-20 Colgate-Palmolive Company Brush section for a powered toothbrush
US6813793B2 (en) 2002-09-27 2004-11-09 Colgate-Palmolive Company Toothbrush with linear and rotary fields
US20040060137A1 (en) 2002-09-27 2004-04-01 Eyal Eliav Toothbrush with sectorial motion
US6813794B2 (en) 2002-10-15 2004-11-09 Shixing Weng Vibratory electric toothbrush
US20040123409A1 (en) 2002-12-16 2004-07-01 Dickie Robert G. Electric toothbrush having rotatably oscillating and pulsating bristle heads
DE10259723A1 (de) * 2002-12-19 2004-07-01 Trisa Holding Ag Zahnbürste und Verfahren zu deren Herstellung
US7934284B2 (en) * 2003-02-11 2011-05-03 Braun Gmbh Toothbrushes
DE10307952B3 (de) 2003-02-24 2004-08-05 Valentin, Herbert, Dr. Zahnbürste
US20040177458A1 (en) 2003-03-10 2004-09-16 The Procter & Gamble Company Electric toothbrushes
US20040177462A1 (en) * 2003-03-14 2004-09-16 The Gillette Company Toothbrush head
US20060272112A9 (en) 2003-03-14 2006-12-07 The Gillette Company Toothbrush
CN1314133C (zh) 2003-06-20 2007-05-02 北京大学 双沟道积累型变容管及其制造方法
US7409741B2 (en) 2003-06-24 2008-08-12 Dworzan William S Toothbrush with tuned vibrating head
US7941886B2 (en) 2003-09-19 2011-05-17 Braun Gmbh Toothbrushes
JP4123121B2 (ja) 2003-09-30 2008-07-23 コニカミノルタビジネステクノロジーズ株式会社 静電荷像現像用トナー及び静電荷像現像用トナーの製造方法
CN1328425C (zh) 2005-10-14 2007-07-25 东华大学 具有中空形态结构的活性炭纤维和制备方法
US8056176B2 (en) 2007-01-25 2011-11-15 The Procter & Gamble Company Toothbrushes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5655249A (en) * 1996-04-24 1997-08-12 Li; Jian-Ren Toothbrush with concave brushing surface
WO2000078244A1 (en) * 1999-06-23 2000-12-28 Advanced Prosthetic Technologies, Inc. Brush tip for a motorized toothbrush
CN2386787Y (zh) * 1999-09-03 2000-07-12 徐继清 简单电动牙刷
CN1418068A (zh) * 2000-03-16 2003-05-14 加拿大吉勒特公司 牙刷

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107690321A (zh) * 2015-04-15 2018-02-13 葛兰素史克消费者保健（英国）知识产权有限公司 改良的牙刷
US10758328B2 (en) 2015-04-15 2020-09-01 Glaxosmithkline Consumer Healthcare (Uk) Ip Limited Toothbrush

Also Published As

Publication number Publication date
ES2413190T3 (es) 2013-07-15
WO2005032398A8 (en) 2006-04-06
CN101617890B (zh) 2014-03-26
US20050060822A1 (en) 2005-03-24
DE602004023730D1 (de) 2009-12-03
CA2537630A1 (en) 2005-04-14
EP2080446A1 (en) 2009-07-22
ATE446059T1 (de) 2009-11-15
JP2009219903A (ja) 2009-10-01
JP5022706B2 (ja) 2012-09-12
RU2325870C2 (ru) 2008-06-10
JP2009219902A (ja) 2009-10-01
KR20060069495A (ko) 2006-06-21
BRPI0414329A (pt) 2006-11-07
PL2092845T3 (pl) 2013-10-31
PL1663060T3 (pl) 2010-03-31
ZA200602257B (en) 2007-07-25
JP2007505695A (ja) 2007-03-15
EP2080446B1 (en) 2013-04-10
JP5256133B2 (ja) 2013-08-07
US8621698B2 (en) 2014-01-07
DK1663060T3 (da) 2009-11-30
CA2537630C (en) 2009-06-09
KR100942331B1 (ko) 2010-02-17
RU2006113111A (ru) 2007-11-20
EP2092845A1 (en) 2009-08-26
AU2009200958A1 (en) 2009-04-02
DK2092845T3 (da) 2013-06-17
MXPA06003026A (es) 2006-06-23
RU2406465C1 (ru) 2010-12-20
DK2080446T3 (da) 2013-05-27
BRPI0414329B8 (pt) 2021-06-22
US7941886B2 (en) 2011-05-17
ES2333968T3 (es) 2010-03-03
WO2005032398A1 (en) 2005-04-14
EP1663060B1 (en) 2009-10-21
EP2092845B1 (en) 2013-03-20
AU2004277903B2 (en) 2009-04-09
SG146634A1 (en) 2008-10-30
US9204949B2 (en) 2015-12-08
CN1852686A (zh) 2006-10-25
AU2009200958B2 (en) 2012-05-31
CN1852686B (zh) 2010-10-13
BRPI0414329B1 (pt) 2017-06-27
RU2007147657A (ru) 2009-06-27
ES2417502T3 (es) 2013-08-08
HK1132438A1 (en) 2010-02-26
KR20080052698A (ko) 2008-06-11
RU2372048C2 (ru) 2009-11-10
KR100896361B1 (ko) 2009-05-08
PL2080446T3 (pl) 2013-10-31
AU2004277903A1 (en) 2005-04-14
US20110179595A1 (en) 2011-07-28
EP1663060A1 (en) 2006-06-07
US20140101871A1 (en) 2014-04-17
CN101617890A (zh) 2010-01-06

Similar Documents

Publication Publication Date Title
CN1852686B (zh) 牙刷
CN209171548U (zh) 牙刷
RU2443380C2 (ru) Зубные щетки
JP2000515404A (ja) 歯ブラシ
JPH05228019A (ja) 歯ブラシヘッド
MXPA05001542A (es) Cepillo de dientes flexible.
JPH1057149A (ja) 歯ブラシ
JP3305329B2 (ja) 歯ブラシ
WO2024008380A1 (en) Oral health care

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20100106