发明名称 |
Adrin leverage ratchet |
摘要 |
A standard mechanic's ratchet modified with a square-receiving hole at the bottom of the handle receives the square drive of a second ratchet to provide additional leverage for the removal of nuts and bolts. Existing mechanics ratchets do not have a hole to accept the square drive of a second ratchet. The Adrin Leverage Ratchet provides mechanics with additional leverage for the removal of over-tightened nuts and bolts. |
申请公布号 |
US2012137835(A1) |
申请公布日期 |
2012.06.07 |
申请号 |
US201113373082 |
申请日期 |
2011.12.05 |
申请人 |
GARCIA RAFAEL MIGUEL;POGGL ADRIAN LAWERENCE |
发明人 |
GARCIA RAFAEL MIGUEL;POGGL ADRIAN LAWERENCE |
分类号 |
B25B13/46;B25B13/02;B25B23/16 |
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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