发明名称 Load binder apparatus
摘要 A load binder mechanism is disclosed that has an improved arrangement for connecting the hook and shaft end portions of the load binder to the elongated axially extending tubular body. The load binder mechanism of the present invention provides an axially extending tubular body having opposed end portions, each end portion being fitted with a sleeve that has both internal and external threads. The load binder mechanism includes first and second attachment members, each providing a shaft with an externally threaded portion. The attachment member shafts have respective right and left-hand thread patterns that engage correspondingly threaded internal bore sections of the sleeves.
申请公布号 US7552913(B1) 申请公布日期 2009.06.30
申请号 US20070687867 申请日期 2007.03.19
申请人 AMOSS ROBERT S;AMOSS MARK 发明人 AMOSS ROBERT S.;AMOSS MARK
分类号 B21F9/00 主分类号 B21F9/00
代理机构 代理人
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