| 发明名称 |
STANDARD ROTATING BUSHING |
| 摘要 |
The present invention relates to the field of jig bushings, and in particular, to the field of jig bushings for guiding drills, taps or combination drill /A tap tools. More particularly the present invention deals with bushing that guides a cutting tool and rotates when the cutting tool touches the inner wall of it during the drilling and tapping processes.
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| 申请公布号 |
CA2114659(C) |
申请公布日期 |
1996.06.18 |
| 申请号 |
CA19942114659 |
申请日期 |
1994.02.01 |
| 申请人 |
STANCESCU, PETRISOR DANIEL |
发明人 |
STANCESCU, PETRISOR DANIEL |
| 分类号 |
B23B49/02;(IPC1-7):B23B49/02 |
主分类号 |
B23B49/02 |
| 代理机构 |
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