发明名称 Rudder trailer hitch cover
摘要 A Rudder Hitch Cover that simulates a sailboats rudder assembly in appearance and motion. The Rudder Hitch Cover attaches to a vehicles trailer hitch in such a way as to be easily removable. The rudder blade bracket ( 24 ) may swing side to side in response to the vehicles motion. The rudder blade ( 30 ) may rotate up if contacted by a fixed object such as a curb or speed bump.
申请公布号 US7455311(B2) 申请公布日期 2008.11.25
申请号 US20060348888 申请日期 2006.02.07
申请人 MOORE FREDERICK ROBERT 发明人 MOORE FREDERICK ROBERT
分类号 B60D1/36;B63H25/06 主分类号 B60D1/36
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