发明名称 MULTI-MOTION TOOTHBRUSH
摘要 An electric toothbrush is provided. The electric toothbrush includes a handl e having a motor disposed therein, a head having a longitudinal axis, and a ne ck disposed between the handle and the head. First and second bristle holders a re associated with the head. The first bristle holder oscillates or rotates. Th e second bristle holder is reciprocates in generally the same direction as the longitudinal axis of the head but does not rotate or oscillate. The motor is operatively connected to the first and second bristle holders.
申请公布号 CA2465486(A1) 申请公布日期 2003.05.15
申请号 CA20022465486 申请日期 2002.11.06
申请人 THE PROCTER & GAMBLE COMPANY 发明人 BLAUSTEIN, LAWRENCE A.;GALL, DOUGLAS A.;BROWN, PATRICK W.;CHANG, JOHN GEOFFREY;PING, WANG
分类号 A46B9/04;A61C17/00;A61C17/22;A61C17/34;(IPC1-7):A61C17/34 主分类号 A46B9/04
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