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Toothbrush
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Patent number 5,446,940
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Issue date Sep 5, 1995
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Colgate Palmolive Company
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John P. Curtis
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A46 - BRUSHWARE
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Toothbrush
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Patent number D353939
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Issue date Jan 3, 1995
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Colgate Palmolive Company
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John P. Curtis
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D04 - Brushware
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Toothbrush
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Patent number D352396
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Issue date Nov 15, 1994
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Colgate Palmolive Company
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John P. Curtis
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D04 - Brushware
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Plaque removing toothbrush
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Patent number 5,341,537
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Issue date Aug 30, 1994
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Colgate Palmolive Company
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John P. Curtis
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A46 - BRUSHWARE
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Plaque removing toothbrush
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Patent number 5,335,389
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Issue date Aug 9, 1994
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Colgate Palmolive Company
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John P. Curtis
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A46 - BRUSHWARE
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-
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Toothbrush
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Patent number D342162
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Issue date Dec 14, 1993
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Colgate Palmolive Company
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John P. Curtis
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D04 - Brushware
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Toothbrush
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Patent number D342160
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Issue date Dec 14, 1993
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Colgate-Palmolive Company
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John P. Curtis
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D04 - Brushware
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Toothbrush
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Patent number D334472
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Issue date Apr 6, 1993
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Colgate Palmolive Company
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John P. Curtis
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D04 - Brushware
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Toothbrush
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Patent number D330458
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Issue date Oct 27, 1992
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Colgate Palmolive Company
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John P. Curtis
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D04 - Brushware
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Toothbrush
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Patent number D329947
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Issue date Oct 6, 1992
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Colgate Palmolive Company
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John P. Curtis
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D04 - Brushware
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Plaque removing toothbrush
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Patent number 5,046,213
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Issue date Sep 10, 1991
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Colgate-Palmolive Company
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John P. Curtis
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A46 - BRUSHWARE