发明名称 |
Cutting tooth |
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.
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申请公布号 |
US5211212(A) |
申请公布日期 |
1993.05.18 |
申请号 |
US19920890923 |
申请日期 |
1992.05.29 |
申请人 |
BLOUNT, INC. |
发明人 |
CARLSON, BERTYL W.;WIEMERI, RONALD W. |
分类号 |
A01G23/091;B23D61/02;B23D61/06 |
主分类号 |
A01G23/091 |
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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