发明名称 Compensating angle offset safety winch bar
摘要 Applicant provides an offset safety winch bar to remove the handle portion of a winch bar from a hazard zone created by the offset angle of the winch bar for safety in winching strap spools attached to flatbed trailers. An offset safety winch bar includes a spool insert insertable into a flatbed trailer winch spool hole; a body connected to said spool insert; and a handle connected to said body, wherein said spool insert is at an offset angle from said body, and said body has one or more compensating angles to intersect a portion of said handle with the longitudinal axis of said spool insert. The compensating angles can place the longitudinal axis of said handle aligned upon the longitudinal axis of the spool insert.
申请公布号 US7837178(B2) 申请公布日期 2010.11.23
申请号 US20080070296 申请日期 2008.02.14
申请人 THE WESTBERG GROUP, LLC 发明人 WESTBERG STEVEN
分类号 B21F9/00 主分类号 B21F9/00
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