发明名称 Extension Handle for Wrenches
摘要 An extension handle for wrenches with a rigid elongate member, a shaft member and a magnet member. The rigid elongate member has a top U shaped slot and a bottom oval shaped slot. The shaft member extends horizontally through the walls of the rigid elongate member and across the space created by the slots. The magnet is embedded in the side wall of the rigid elongate member near the open end of the U shaped slot. A preferred embodiment includes the rigid elongate member is injection molded of glass filled nylon. The magnet helps hold the wrench while in the wrench extending handle.
申请公布号 US2013098211(A1) 申请公布日期 2013.04.25
申请号 US201113279369 申请日期 2011.10.24
申请人 SAMPSON, SR. TERRE L. 发明人 SAMPSON, SR. TERRE L.
分类号 B25B23/16;B25G1/10 主分类号 B25B23/16
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