发明名称 Locking system for connecting handles and implements
摘要 A locking system for connecting a handle and an implement is provided. The locking system includes a handle having a first thread and a first locking member and an implement having a second thread and a second locking member. The first and second threads are threadably engaged so that the first and second locking members selectively lock the handle to the implement.
申请公布号 US2007101546(A1) 申请公布日期 2007.05.10
申请号 US20050271691 申请日期 2005.11.10
申请人 UNGER MARKETING INTERNATIONAL, LLC 发明人 BENSUSSAN BERNARD L.;CALLANAN RONALD M.
分类号 B25G1/04 主分类号 B25G1/04
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