发明名称 ROLL-UP TARP APPARATUS
摘要 A roll-up tarp apparatus including a tarp attached at a first side edge proximate a top edge of a first side of a truck box, roll tube attached to an opposite second side edge of the tarp, tapered spools mounted at opposite ends of the roll tube, elongated cables receivable on spools, and anchor means for anchoring ends of the cables along a second side of the truck box opposite the first side. A motor is interconnected to the roll tube for rolling and unrolling the tarp.
申请公布号 CA2027827(A1) 申请公布日期 1991.04.18
申请号 CA19902027827 申请日期 1990.10.17
申请人 SCHMEICHEL, CHARLES M.;SCHMEICHEL, STEVEN C. 发明人 SCHMEICHEL, CHARLES M.;CLARYS, BERNARD J.
分类号 B60P7/04;(IPC1-7):B60P7/04 主分类号 B60P7/04
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