发明名称 |
METHOD AND MEANS FOR CUTTING TREES |
摘要 |
A tree cutter includes a frame and means on the frame for connecting it to a prime mover for movement in the direction of a tree. A blade is provided on the frame and includes a serrated cutting edge formed by an indentation in one of the blade's margins.
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申请公布号 |
US3635269(A) |
申请公布日期 |
1972.01.18 |
申请号 |
USD3635269 |
申请日期 |
1969.12.31 |
申请人 |
JOHN H. PRICE |
发明人 |
JOHN H. PRICE |
分类号 |
A01G23/087;(IPC1-7):A01G23/02 |
主分类号 |
A01G23/087 |
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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