An electric toothbrush is disclosed that includes and applicator head and a motorized handle coupled to the applicator head for moving the applicator head while cleaning teeth and gums. The applicator head includes a curved squeegee element and bristles that surround elongated walls of the curved squeegee...http://www.google.se/patents/US7051394?utm_source=gb-gplus-sharePatent US7051394 - Dentition cleaning device and system
