发明名称 Trailer protective apparatus
摘要 Apparatus for protecting a door and rear sill of a trailer comprises a U-shaped body formed of resilient, rubbery material having a web from which two arms extend, the arms being spaced apart a distance sufficient to straddle a sidewall of the trailer. The arms of the body also may embrace not only a sidewall of the trailer but also an adjacent door which occupies a position alongside and parallel such trailer sidewall. The protective body also has a depending lip which projects downwardly from the web a distance to overlap at least a part of the trailer floor sill.
申请公布号 US7007988(B1) 申请公布日期 2006.03.07
申请号 US20050123433 申请日期 2005.05.06
申请人 DOYLE JOHN F 发明人 DOYLE JOHN F.
分类号 B60R19/02 主分类号 B60R19/02
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