发明名称 CONCEALED RECEIVER HITCH
摘要 A concealed receiver hitch includes a depending receiver tube having a lower end with a downward-facing opening at its lower end which is adapted to receive a drawbar, and a drawbar adapted to be received within the downward-facing opening in the receiver tube.
申请公布号 CA2119984(A1) 申请公布日期 1995.02.12
申请号 CA19942119984 申请日期 1994.03.25
申请人 U-HAUL INTERNATIONAL, INC. 发明人 BRESLIN, PATRICK W.
分类号 B60D1/145;B60D1/48;(IPC1-7):B60D1/48 主分类号 B60D1/145
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