发明名称 Guide System for a Boat Trailer
摘要 A boat trailer guide system for effectively launching and retrieving a boat. The system comprises a guide frame that can be removably attached to a boat trailer. The guide frame comprises two guide rails that are horizontally and vertically symmetrical. Each guide rail has a first end and a second end. The first ends of the guide rails converge and are attached to the trailer frame through the previously mentioned upright structure on the “bow” end of the trailer. The second ends diverge in the direction of the “stern” end of the trailer. The lengths of the two guide rails are such that the second ends extend toward the vicinity of the trailer wheels, or even extend past the trailer wheels to the stern end of the trailer frame. The guide rails are preferably curved symmetrically both vertically and horizontally such that they match the general contour of the hull of the trailed boat. The guide frame is preferably removably attached to the trailer frame so that it can be modified or even exchanged if a different type of boat is trailed
申请公布号 US2010283224(A1) 申请公布日期 2010.11.11
申请号 US20090436377 申请日期 2009.05.06
申请人 ALLEN DAN 发明人 ALLEN DAN
分类号 B60P3/10 主分类号 B60P3/10
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