Set of bristles for a toothbrush

Details Set of bristles for a toothbrush Set of bristles for a toothbrush

1992-11-02

1995-12-05

Word, A. Hugo

Brushware

Toothbrush or handle therefor

Patent

active

D03647404

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Sample of "Ortho" brush, manufactured and sold by Oral-B Laboratories, Redwood City, Calif. (1989) (Sample filed in copending application Ser. No. 29/001,082).

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