发明名称 Winch bar with offset handle
摘要 A winch bar for use together with a strap winch to tighten a load-securing strap for a flatbed truck or trailer. In addition to an offset angle, the winch bar also includes one or more compensating angles establishing an obstacle clearance area defined by a laterally offset portion of the winch bar.
申请公布号 US7740232(B2) 申请公布日期 2010.06.22
申请号 US20090321654 申请日期 2009.01.22
申请人 THE WESTBERG GROUP, LLC 发明人 WESTBERG STEVEN A.
分类号 B25B25/00 主分类号 B25B25/00
代理机构 代理人
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