Brushing – scrubbing – and general cleaning – Implements – Brush or broom
Reexamination Certificate
2006-08-08
2006-08-08
Corcoran, Gladys J. P. (Department: 1744)
Brushing, scrubbing, and general cleaning
Implements
Brush or broom
C015S144100, C015S172000
Reexamination Certificate
active
07086116
ABSTRACT:
A dental cleaning implement such as a toothbrush, having longitudinally disposed first and second parts flexibly joined together. Between the first and second parts is a rotatable member such that when the implement bends the first parts adjacent to the member bear upon the member. The rotatable member has circumferentially disposed relatively softer and harder regions, so that as the member is rotated the parts can be caused to bear compressibly upon selected softer or harder regions.
REFERENCES:
patent: 1694636 (1928-12-01), Barker
patent: 5054154 (1991-10-01), Schiffer et al.
patent: 5315732 (1994-05-01), Huefner et al.
patent: 5323504 (1994-06-01), McCusker
patent: 5630244 (1997-05-01), Chang
patent: 5673452 (1997-10-01), Chang et al.
patent: 6003189 (1999-12-01), Falleiros
patent: 3923495 (1991-01-01), None
patent: 2282959 (1995-04-01), None
patent: WO0030493 (2000-06-01), None
Broecker Gerd
Georgi Matthias
Meyer Berthold
Müller Wolf-Dieter
Balsis Shay
Corcoran Gladys J. P.
Furman Theodore R.
GlaxoSmithKline Consumer Healthcare GmbH & Co. KG
Kinzig Charles M.
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