发明名称 ANTI-THEFT DEVICE FOR USE WITH A TRAILER HITCH
摘要 The anti-theft device is for use with a trailer hitch regardless of whether the trailer hitch is attached or unattached to a towing vehicle ball. The device is selectively movable between an open position and a closed position. It includes two complementary and substantially coplanar base plates, two mutually-facing rim members defining an inner slotted space receiving the lateral flanged edge of the trailer hitch when the device is in the closed position on the trailer hitch, and two anchoring members. Each anchoring member is rigidly connected to and downwardly projecting from the corresponding plate. The device is very compact, effective, easy to use, and can be installed or removed in a few seconds. It provides a very convenient way of preventing the theft of a trailer.
申请公布号 US2014028000(A1) 申请公布日期 2014.01.30
申请号 US201314039541 申请日期 2013.09.27
申请人 LACHANCE EPHREM 发明人 LACHANCE EPHREM
分类号 B60D1/60 主分类号 B60D1/60
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