发明名称 THREADED MEMBER DRIVER WITH RETENTION SYSTEM
摘要 The present disclosure provides methods and apparatus for driving threaded members. The methods and apparatus facilitate holding or retaining a threaded member with a driver. Therefore, the driver and the threaded member may be coupled together at any orientation without separation until separation is desired. Threaded members can be fastened at any angle with one hand. Some embodiments provide electrical insulators for both a handle and a shank of the driver.
申请公布号 US2006236822(A1) 申请公布日期 2006.10.26
申请号 US20060379485 申请日期 2006.04.20
申请人 NISH JEFFERY L 发明人 NISH JEFFERY L.
分类号 B25B13/06 主分类号 B25B13/06
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