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Patent

Hänvisningar finns i följande patent

citeras i Registreringsdatum Utfärdandedatum Ursprunglig innehavare Titel
US39447663 jul 197416 mar 1976Essex International, Inc.Seat belt buckle having pushbutton type switch with elastomeric conductor bridging contact
US39512508 apr 197420 apr 1976Alphameric Keyboards LimitedCapacitive key for electronic circuit
US398725912 jun 197519 okt 1976Globe-Union Inc.Membrane switch apparatus having sequential bridging contact arrangement
US399786025 sep 197514 dec 1976Miniature memory bit holder having armature prongs selectively piercing the associated contacts
US403417611 jun 19755 jul 1977Magic Dot, Inc.Membrane switch apparatus
US406564914 jun 197627 dec 1977Lake Center IndustriesPressure sensitive matrix switch having apertured spacer with flexible double sided adhesive intermediate and channels optionally interposed between apertures
US43318523 okt 198025 maj 1982Allen-Bradley CompanyIndustrial membrane switch with breather
US437623930 apr 19828 mar 1983Allen-Bradley CompanyIndustrial membrane switch
US443965429 sep 198227 mar 1984Motorola, Inc.Waterproof control knob assembly with integral switch
US447635728 sep 19829 okt 1984T-Bar IncorporatedSwitching apparatus employing conductor contracts on a movable elastomeric member
US488544329 nov 19885 dec 1989Tokheim CorporationSealed backlit switch assembly
US50202176 feb 19904 jun 1991General Electric CompanyMethods for fabricating an electrical contact
US564646110 apr 19968 jul 1997Fuji Jukogyo Kabushiki KaishaStop switch apparatus for an engine
US685041819 sep 20021 feb 2005TimeKeeping Systems, Inc.Impact resistant electronic data module housing
US818839223 mar 200729 maj 2012ABB ABSerrated contact members

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