| 发明名称 |
COMPOSITE CORE FASTENER |
| 摘要 |
A fastener comprises composite head and shank portions having an encapsulating metal sheath thereon that is electrically isolated from conductive fibers in the head and shank portions and from an exposed surface of the head portion.
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| 申请公布号 |
CA1287759(C) |
申请公布日期 |
1991.08.20 |
| 申请号 |
CA19870541460 |
申请日期 |
1987.07.07 |
| 申请人 |
MICRODOT INC.;MICRODOT INC.;MICRODOT INC. |
发明人 |
BERECZ, IMRE |
| 分类号 |
B64C1/00;B64D45/02;F16B33/00;F16B33/04;F16B35/00;(IPC1-7):F16B35/00 |
主分类号 |
B64C1/00 |
| 代理机构 |
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代理人 |
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