发明名称 |
Brush head for toothbrush |
摘要 |
A toothbrush head includes a base portion having a first surface and a pivot portion having a first cleaning element holder having a second surface, wherein the second surface is superjacent the first surface. The pivot portion also includes a second cleaning element holder and a third cleaning element holder which extend longitudinally from the first element holder. The head includes a pivot element for pivotally coupling the base portion and the pivot portion.
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申请公布号 |
US2011010882(A1) |
申请公布日期 |
2011.01.20 |
申请号 |
US20100923503 |
申请日期 |
2010.09.24 |
申请人 |
DEPUYDT JOSEPH A;BOLAND BERNHARD;STOLPER MICHAEL;FRITSCH THOMAS |
发明人 |
DEPUYDT JOSEPH A.;BOLAND BERNHARD;STOLPER MICHAEL;FRITSCH THOMAS |
分类号 |
A46B9/04;A61C15/04;A61C17/22;A61C17/26;A61C17/34 |
主分类号 |
A46B9/04 |
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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