发明名称 TRAILER FOR WATERCRAFT AND WATERCRAFT LIFTS
摘要 A trailer without an integrated drive system with an independent hydraulic and charging system, capable of moving a boat, boat lift or combination of boat lift and boat. Trailer includes an open-forked frame, vertically translating rear wheels, vertically translating tongue, boat supports, a complete hydraulic system, and a forward mounted landing foot. The rear wheels and tongue being vertically moveable to pick up or remove a boat, and/or a boat lift.
申请公布号 US2011008139(A1) 申请公布日期 2011.01.13
申请号 US20100814252 申请日期 2010.06.11
申请人 HEY KENNETH EDWARDS;WILSON RANDALL T 发明人 HEY KENNETH EDWARDS;WILSON RANDALL T.
分类号 B60P3/10;B60P1/02 主分类号 B60P3/10
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