| 发明名称 |
LOG SAWING ATTACHMENT FOR A CHAIN SAW |
| 摘要 |
<p>A long sawing attachment for a child saw which includes a movable guide frame which can be claimed to the cutter bar of the chain saw and can be variably spaced therefrom. The frame guides the chain saw to make pre-selected depth of cut along the log being sawed to form a uniform thickness board.</p> |
| 申请公布号 |
CA1064371(A) |
申请公布日期 |
1979.10.16 |
| 申请号 |
CA19770290299 |
申请日期 |
1977.11.07 |
| 申请人 |
GRANBERG INDUSTRIES, INC. |
发明人 |
GRANBERG, ELOF;OLSEN, EMIL A. |
| 分类号 |
B27B17/00;(IPC1-7):27B17/00 |
主分类号 |
B27B17/00 |
| 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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