发明名称 DEVICE FOR GUIDING A BOAT ON A TRAILER
摘要 A device for guiding a boat onto a trailer, the trailer having at least two longitudinal side rails, the device including a mounting assembly for attachment to a side rail to provide for transverse adjustment relative to the side rail's longitudinal axis and a bumper assembly attached to the mounting assembly and having at least one bumper mechanism that moves between an engaged position in which the device guides the boat into an aligned position on the trailer and a disengaged position in which the bumper mechanism is moved away from the boat to avoid contact with the boat.
申请公布号 US2009302572(A1) 申请公布日期 2009.12.10
申请号 US20090398668 申请日期 2009.03.05
申请人 BRYANT II CHARLES E 发明人 BRYANT, II CHARLES E.
分类号 B60P3/10;B60P1/00 主分类号 B60P3/10
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