发明名称 |
Oral brushing devices and/or methods |
摘要 |
An oral hygiene device having one or more toothbrushes connected or connectible to the end of a handle, the one or more toothbrushes providing a desirable fit about the teeth and/or gums and/or providing a desirable brushing action. An oral hygiene device hereof may provide for mechanically providing the brushing movements of the professionally recommended manual tooth-brushing method known as the “Bass” or “Modified Bass” technique to thus reduce or eliminate the element of human error associated with the brushing of a user's teeth and gums.
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申请公布号 |
US7757328(B2) |
申请公布日期 |
2010.07.20 |
申请号 |
US20050223365 |
申请日期 |
2005.09.09 |
申请人 |
CRA LABS, INC. |
发明人 |
HEGEMANN KENNETH;HEGEMANN ROB;HEGEMANN JAY |
分类号 |
A61C17/34;A61C1/00;A61C17/02;A61C17/028;A61C17/36;A61H13/00 |
主分类号 |
A61C17/34 |
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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