发明名称 Protective safety cover for the pin box and the king pin of a fifth wheel type trailer
摘要 A protective safety cover for fifth wheel pin has a main panel having at least one edge, and an opening adapted to receive the king pin of the trailer therethrough; a perimeter wall extending perpendicularly to the at least one edge of the main panel; and a retainer member connected to the main panel and adapted to securely and removably attach the safety cover to the goose neck of the trailer and around the king pin, to thereby surround the king pin and protect a person from accidentally hitting the king pin.
申请公布号 US8070178(B2) 申请公布日期 2011.12.06
申请号 US20100697194 申请日期 2010.01.29
申请人 DESMARAIS ANDRE 发明人 DESMARAIS ANDRE
分类号 B60D1/60 主分类号 B60D1/60
代理机构 代理人
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