| 发明名称 |
TOOTHBRUSH WITH ADJUSTABLE HAND GRIP |
| 摘要 |
A toothbrush includes a hollow handle which has an outer sleeve made of an elastomeric material which can be expanded or contracted to provide an adjustable diameter grip.
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| 申请公布号 |
US2009007359(A1) |
申请公布日期 |
2009.01.08 |
| 申请号 |
US20080208573 |
申请日期 |
2008.09.11 |
| 申请人 |
COLGATE PALMOLIVE |
发明人 |
HOHLBEIN DOUGLAS;VAISMAN NATAN |
| 分类号 |
A46B5/00;A46B9/04 |
主分类号 |
A46B5/00 |
| 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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