发明名称 Enclosed trailer for boats
摘要 A trailer which provides full enclosure for a boat during transport while permitting direct launch of the boat therefrom includes a floor with a sliding panel at the rear thereof, side walls, a top wall the forward portion of which is fixed and the rear portion thereof slidable between a forward, open position and a rear, closed position, and a rear door.
申请公布号 US4767132(A) 申请公布日期 1988.08.30
申请号 US19870091117 申请日期 1987.08.31
申请人 AVERY, W. BURL 发明人 AVERY, W. BURL
分类号 B60P3/10;(IPC1-7):B60P3/10 主分类号 B60P3/10
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