发明名称 Tow-bars
摘要 A protective device for use with a tow-bar having a towing hitch coupling. The protective device includes a substantially T-shaped member. The leg of the T is adapted to be coupled to the towing hitch coupling and the head of the T extends rearwardly of the towing vehicle past any rearwardly projecting components of the vehicle.
申请公布号 US6908097(B2) 申请公布日期 2005.06.21
申请号 US20030438321 申请日期 2003.05.15
申请人 ROBERTS PETER J. 发明人 ROBERTS PETER J.
分类号 B60D1/52;B60D1/60;B60D1/64;(IPC1-7):B60D1/60 主分类号 B60D1/52
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