发明名称 Holding wrench
摘要 A holding wrench includes a body having a first arm plate having a first end and a second end, and a second arm plate having a first end pivoted on the mediate portion of the first arm plate. A first holding assembly includes two first holding members each having a first end secured on the second end of the first arm plate and the second arm plate respectively, and a second end defining a snap recess. A second holding assembly includes two second holding members each having a threaded post selectively screwed into the first arm plate and the second arm plate respectively, thereby selectively securing the two second holding members to the first arm plate and the second arm plate respectively. The threaded post has a first end provided with an enlarged head, and a second end formed with an insertion stub.
申请公布号 US6443515(B1) 申请公布日期 2002.09.03
申请号 US20010866673 申请日期 2001.05.30
申请人 WU PI-LIANG 发明人 WU PI-LIANG
分类号 B25B13/10;B25B13/48;B25B27/00;(IPC1-7):B25B13/10 主分类号 B25B13/10
代理机构 代理人
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