Toothbrush

Details Toothbrush Toothbrush

2006-11-21

2006-11-21

Corcoran, Gladys J P (Department: 1744)

Brushing, scrubbing, and general cleaning

Implements

Brush or broom

C015S176100, C015S145000, C015S143100

Reexamination Certificate

active

07137166

ABSTRACT:
A toothbrush with a replaceable head in which the handle has a socket and the head has a pin for insertion into the socket and the socket side walls or the pin comprise a resiliently deforable elastomer material differnt to the material of the socket side walls or pin. A preferred form of the toothbrush has its socket in a tubular structure resiliently supported between two fork-like arms.

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patent: 5369835 (1994-12-01), Clarke
patent: 5673452 (1997-10-01), Chang et al.
patent: 5875510 (1999-03-01), Lamond et al.
patent: 6029307 (2000-02-01), Baudoin
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patent: WO91/17092 (1992-10-01), None
patent: WO92/17093 (1992-10-01), None
patent: WO 93/10688 (1993-06-01), None
patent: WO 96/22038 (1996-07-01), None
patent: WO97/07707 (1997-03-01), None
patent: WO 98/12947 (1998-04-01), None
patent: WO99/16332 (1999-04-01), None

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