发明名称 |
TOOTHBRUSH WITH POLISHING MEMBER |
摘要 |
The invention is directed to toothbrushes that include a handle, a neck a head, and a polishing member attached to the head, where the polishing member includes a base proximate the backside of the head and a plurality of projections of sufficient size and shape and disposed in a pattern on the base that are effective to provide polishing of teeth.
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申请公布号 |
CA2556315(A1) |
申请公布日期 |
2007.02.23 |
申请号 |
CA20062556315 |
申请日期 |
2006.08.17 |
申请人 |
MCNEIL-PPC, INC. |
发明人 |
MCONOUGH, JUSTIN;O'MALLEY, BETHANN;BLANCHARD, STEPHEN JOHN |
分类号 |
A61C17/00;A46B15/00;A46B17/08 |
主分类号 |
A61C17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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