Toothbrush

Details Toothbrush Toothbrush

2004-06-04

2010-10-19

Spisich, Mark (Department: 3727)

Brushing, scrubbing, and general cleaning

Implements

Brush or broom

C015S028000, C015S191100, C015S201000

Reexamination Certificate

active

07814606

ABSTRACT:
A toothbrush including a brush head, bristle clusters protruding from a cleaning surface of the brush head and a depression disposed in the surface and surrounding at least one bristle cluster, the depression having a bottom into which the bristle cluster penetrates and in which the bristle cluster is fixed.

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patent: WO01/89344 (2001-11-01), None

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