Brushing – scrubbing – and general cleaning – Implements – Brush or broom
Reexamination Certificate
2005-03-02
2009-12-08
Wilson, Lee D (Department: 3727)
Brushing, scrubbing, and general cleaning
Implements
Brush or broom
C015S167100
Reexamination Certificate
active
07627923
ABSTRACT:
A toothbrush (1) including a handle (15) and a brushing head (2) with two brushing compartments (3, 4). The upper brushing compartment (3) is engageable by the teeth of the upper jaw and the lower brushing compartment (4) is simultaneously engageable by the teeth of the lower jaw. The handle of the invention can be pivotably mounted (16, 18) on an outer wall (17) of the brushing head.
REFERENCES:
patent: 1225955 (1917-05-01), Hickman
patent: 2284200 (1942-05-01), Gruss
patent: 3732589 (1973-05-01), Burki
patent: 4757570 (1988-07-01), Haeusser et al.
patent: 6658686 (2003-12-01), Lee
patent: 2002/0152563 (2002-10-01), Sato
patent: 2003/0226224 (2003-12-01), Lee
patent: 2007/0143944 (2007-06-01), Lassalle
patent: 2 377 167 (2003-01-01), None
patent: WO 89/01303 (1989-02-01), None
Bonsang, Patent Agent Franz
Equinox Protection
Wilson Lee D
LandOfFree
Toothbrush does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Toothbrush, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Toothbrush will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4079450