发明申请
US20140082866A1 BRUSH HEAD FOR A TOOTHBRUSH AND METHOD FOR PRODUCING THE BRUSH HEAD
审中-公开
用于牙刷的刷头和用于生产刷牙的方法
- 专利标题： BRUSH HEAD FOR A TOOTHBRUSH AND METHOD FOR PRODUCING THE BRUSH HEAD
- 专利标题（中）： 用于牙刷的刷头和用于生产刷牙的方法
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申请号： US14089310申请日： 2013-11-25
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公开(公告)号： US20140082866A1公开(公告)日： 2014-03-27
- 发明人: Franz FISCHER , Peter GROSS
- 申请人： TRISA HOLDING AG
- 申请人地址： CH Triengen
- 专利权人： TRISA HOLDING AG
- 当前专利权人： TRISA HOLDING AG
- 当前专利权人地址： CH Triengen
- 主分类号： A61C17/22
- IPC分类号： A61C17/22 ; A46B9/04
摘要：
The brush head of the toothbrush has filaments that are pointed at one end and led through clearances in the bristle carrier. These filaments have a length of about 10-20 mm. The tips of the pointed filaments produce a height profile other than that of a plane and the ends of the pointed filaments that are remote from the tips are melted.
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