发明名称 Socket and ratchet wrench
摘要 A socket and ratchet wrench combination (20) disclosed has a socket (22) and a ratchet wrench (24) that are detachably connectible to each other through a retainer (58) preferably embodied by a split ring (68) to provide nut driving even when a threaded shank of a relatively long length extends outwardly from the nut being torqued.
申请公布号 US5626062(A) 申请公布日期 1997.05.06
申请号 US19940213383 申请日期 1994.03.15
申请人 COLVIN, DAVID S. 发明人 COLVIN, DAVID S.
分类号 B25B13/06;B25B13/46;B25B23/00;(IPC1-7):B25B13/46 主分类号 B25B13/06
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