发明名称 Gooseneck Trailer Hitch for Tractors
摘要 A hitch device enabling a three-point tractor hitch to be attached to a gooseneck trailer or other similar apparatus (such as a fifth-wheel trailer) is disclosed. A preferred embodiment of the present invention comprises a tubular member having a generally arcuate shape, to which a trailer hitch ball and a pair of metal rods, which function as hitch pins, are welded. Two brackets are welded to the tubular member and serve to support an additional hitch pin. The welded metal rods and additional hitch pin may be secured to a three-point hitch using cotters or other suitable fastener. The device elevates the trailer hitch ball to a sufficient height to accommodate a gooseneck trailer's point of attachment.
申请公布号 US2006082099(A1) 申请公布日期 2006.04.20
申请号 US20050163581 申请日期 2005.10.24
申请人 JWANOUSKOS AL 发明人 JWANOUSKOS AL
分类号 B60D1/14 主分类号 B60D1/14
代理机构 代理人
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