发明申请
US20060137117A1 Toothbrushes with a replaceable head having a threaded connection
审中-公开
具有可更换头部的牙刷具有螺纹连接
- 专利标题： Toothbrushes with a replaceable head having a threaded connection
- 专利标题（中）： 具有可更换头部的牙刷具有螺纹连接
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申请号： US11358563申请日： 2006-02-21
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公开(公告)号： US20060137117A1公开(公告)日： 2006-06-29
- 发明人: John Chan
- 申请人： John Chan
- 专利权人： The Procter & Gamble Company
- 当前专利权人： The Procter & Gamble Company
- 主分类号： A61C17/22
- IPC分类号： A61C17/22
摘要：
A toothbrush having a replaceable head attachment is disclosed. The toothbrush includes a brush head that is releasably engaged to a handle portion and utilizes a threaded engagement configuration between the two components.
信息查询
