发明名称 Grapple
摘要 A grapple provides a body and a tine. The tine has first and second ends and a plurality of arms located at the first end. The arms are separated by a pair of outer slots and at least one inner slot. The inner slot extends further into the tine relative to the pair of outer slots.
申请公布号 US6412837(B2) 申请公布日期 2002.07.02
申请号 US20000749366 申请日期 2000.12.28
申请人 MAGNETECH INDUSTRIAL SERVICES, INC. 发明人 FUTA DAVID M.
分类号 B66C1/06;B66C3/04;(IPC1-7):B66C1/04 主分类号 B66C1/06
代理机构 代理人
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