发明名称 Hand tool for removing push nuts
摘要 The hand tool embodying this invention allows push nuts to be quickly and easily removed from axle rods and other shafts. The tool has a specialized head welded to a long handle. The tool head includes an end socket head and an extractor. The socket head has an open throat within which the caps of push nuts are seated. The sides of the socket head are cut down to form two axial cusps on either side of the socket head. The extractor is welded to the socket head and terminates in a flat claw, which extends downward in front and angles slightly toward the open mouth of the socket head.
申请公布号 US7231700(B2) 申请公布日期 2007.06.19
申请号 US20050118723 申请日期 2005.04.28
申请人 HUBBARD NOAH R 发明人 HUBBARD NOAH R.
分类号 B23P19/04 主分类号 B23P19/04
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