发明授权
- 专利标题： Cutting insert for fasteners
- 专利标题（中）： 紧固件切削刀片
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申请号： US10166527申请日： 2002-06-10
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公开(公告)号： US06619899B1公开(公告)日： 2003-09-16
- 发明人: Paul Gaudron
- 申请人： Paul Gaudron
- 主分类号： F16B2500
- IPC分类号： F16B2500
摘要：
A cutting insert for fasteners having a shape with an outline conforming to at least a portion of a contour of a cross-section of on end of on fastener. The insert being made of a material sufficiently strong to provide for self-tapping in application of the fastener.