发明授权
- 专利标题： Cutting tooth
- 专利标题（中）： 切牙
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申请号： US890923申请日： 1992-05-29
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公开(公告)号： US5211212A公开(公告)日： 1993-05-18
- 发明人: Bertyl W. Carlson , Ronald W. Wiemeri
- 申请人： Bertyl W. Carlson , Ronald W. Wiemeri
- 申请人地址： AL Montgomery
- 专利权人： Blount, Inc.
- 当前专利权人： Blount, Inc.
- 当前专利权人地址： AL Montgomery
- 主分类号： A01G23/091
- IPC分类号： A01G23/091 ; B23D61/02 ; B23D61/06
摘要：
A cutting tooth for a tree felling saw having a concave front surface and a convex rear surface can be removably fixed to a saw by a fastening device The front surface and the rear surface are uniformly spaced and have a plurality of side surfaces extending therebetween. The intersection of each side section with the front surface forms a cutting edge. An aperture is formed in the cutting tooth for receiving the mounting element.
公开/授权文献
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