发明名称 Drawbar protector
摘要 A drawbar protector comprising a generally rectangular plate which is positioned on the upper rearward end of a tractor drawbar so that wear on the drawbar is prevented. If the protector plate becomes excessively worn, it is easily replaced.
申请公布号 US7967323(B2) 申请公布日期 2011.06.28
申请号 US20080288204 申请日期 2008.10.17
申请人 BAUM JAMES T 发明人 BAUM JAMES T.
分类号 B60D1/60 主分类号 B60D1/60
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