发明名称 |
Low profile ratchet wrench |
摘要 |
A low profile ratchet wrench which includes a handle, a housing shaped in one end of the handle, a ratchet drum rotatably mounted in the housing and provided with external teeth and a recessed tang drive, and a ratchet mechanism positioned in the housing and selectively engaging the drum teeth to facilitate rotation of the ratchet drum in either the clockwise or counter-clockwise direction responsive to rotation of the handle.
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申请公布号 |
US4561329(A) |
申请公布日期 |
1985.12.31 |
申请号 |
US19840587361 |
申请日期 |
1984.03.08 |
申请人 |
AUER, FRANK M.;AUER, C. J.;LINDENMAYER, PAUL B. |
发明人 |
LACK, LARRY H. |
分类号 |
B25B13/46;(IPC1-7):B25B13/46 |
主分类号 |
B25B13/46 |
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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