发明名称 Retrieval Assembly
摘要 A retrieval assembly is configured and arranged for use with a retractable lifeline assembly including a cable assembly. The retrieval assembly is releasably engagable with the cable assembly to pay out or retract the cable during rescue.
申请公布号 US2009084883(A1) 申请公布日期 2009.04.02
申请号 US20080235646 申请日期 2008.09.23
申请人 D B INDUSTRIES, INC. 发明人 CASEBOLT SCOTT C.;MEILLET VINCENT G.
分类号 B65H75/18 主分类号 B65H75/18
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