| 发明名称 |
VALVE SPRING CAP-LOCK ASSEMBLY AND METHOD AND TOOL FOR ASSEMBLY ONTO A VALVE STEM |
| 摘要 |
This invention provides a tool and method for assembling a valve spring retainer cap and lock onto the end of a valve stem with the valve spring in place and a retainer cap and lock assembly held together by a deformable plastic tube.
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| 申请公布号 |
US3793999(A) |
申请公布日期 |
1974.02.26 |
| 申请号 |
USD3793999 |
申请日期 |
1971.06.30 |
| 申请人 |
TRW INC,US |
发明人 |
SEILER D,US;SHALATY J,US;ANDERSON F,US |
| 分类号 |
B23P19/04;(IPC1-7):B23P13/00 |
主分类号 |
B23P19/04 |
| 代理机构 |
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