发明名称 |
Device for assembling separable toothbrush elements |
摘要 |
The invention concerns a toothbrush whereof the neck is provided with a centering spindle having a snap-on tab at its end secured in a hole of the handle. The handle is hollowed out over its entire length with a cylindrical orifice for housing a push element whereof the stem is provided with unlocking wedges to disengage the snap-on tab and the handle. The invention is applicable to toothbrushes produced in several separable parts.
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申请公布号 |
US6709185(B2) |
申请公布日期 |
2004.03.23 |
申请号 |
US20020203410 |
申请日期 |
2002.10.16 |
申请人 |
DUPONT INDUSTRIES |
发明人 |
LEFEVRE JEAN-LUC |
分类号 |
A46B9/04;A46B5/00;A61C17/00;B25G3/18;(IPC1-7):B25G3/24;A46B17/00 |
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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