发明名称 Wheel lock for a trailer
摘要 A locking assembly is being used on a trailer and is installed on at least one wheel. The locking assembly consists of two locking bars that have U-shaped ends at an outer end and straight sections at an inner end. Each of the inner ends have a multiple of bores there through. When installed, the inner ends of the locking bars are received in a receiver box, which is attached to a cylindrical hub, in an overlapping relationship whereby any of the bores will align with each other. A locking pin is passed through the bores once the locking bars are in place and once the U-shaped ends are placed around a tire and properly matched with its size.
申请公布号 US6997022(B1) 申请公布日期 2006.02.14
申请号 US20050032066 申请日期 2005.01.10
申请人 DEMANGE CRAIG 发明人 DEMANGE CRAIG
分类号 B60R25/00 主分类号 B60R25/00
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