Brushing – scrubbing – and general cleaning – Implements – Brush or broom
Reexamination Certificate
2006-04-11
2006-04-11
Spisich, Mark (Department: 1744)
Brushing, scrubbing, and general cleaning
Implements
Brush or broom
C015S201000
Reexamination Certificate
active
07024720
ABSTRACT:
A toothbrush comprises a handle having an elongated head mounted to the handle. The head has a longitudinally central portion which comprises a plurality of longitudinally aligned segments connected to each other by a joint. Cleaning elements are mounted to the segments and extend outwardly from the outer surface of the head. A shelf-like protrusion extends laterally outwardly from each side of the central section. Further cleaning elements are flexibly mounted to the protrusions. Preferably the shelf-like protrusions are covered with an elastomer. The central section is made of a harder material than the material of the covered protrusions.
REFERENCES:
patent: 1840246 (1932-01-01), Newman
patent: 1860924 (1932-05-01), Cooke
patent: D102048 (1936-11-01), Brothers et al.
patent: 2438268 (1948-03-01), Bressler
patent: 2443297 (1948-06-01), Bressler
patent: 2631320 (1953-03-01), Bressler
patent: 2650383 (1953-09-01), Bressler
patent: 2676350 (1954-04-01), Bressler
patent: 3188672 (1965-06-01), Gary
patent: 3253292 (1966-05-01), Herschensohn
patent: 4566145 (1986-01-01), Wachtel
patent: 5625916 (1997-05-01), McDougall
patent: 5651158 (1997-07-01), Halm
patent: 5802656 (1998-09-01), Dawson et al.
patent: RE35941 (1998-11-01), Stansbury, Jr.
patent: D401069 (1998-11-01), Lamond et al.
patent: 5970564 (1999-10-01), Inns et al.
patent: 5991959 (1999-11-01), Raven et al.
patent: 6219874 (2001-04-01), van Gelder et al.
patent: D450929 (2001-11-01), Angelini et al.
patent: 6886207 (2005-05-01), Solanki
Kuchler Thomas
Langgner Tanja
Moskovich Robert
Storz Joachim
Colgate-Palmolive Company
Spisich Mark
Wolin Harris A.
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