发明名称 Tarpaulin dolly and method of use thereof
摘要 A tarpaulin dolly has a first base plate with a plurality of wheel assemblies attached to its underside surface. A flexible tarpaulin sheet is secured between an upper facing surface of the first base plate and a second base plate disposed above the sheet so as to provide a captured portion and a larger excess portion of the sheet. A method of moving material, article, or debris using the tarpaulin dolly which is particularly useful in removing used roofing shingles from a pitched roof, includes the steps of providing the tarpaulin dolly to a location, placing material, article, or debris upon the excess portion of the tarpaulin sheet or the second base plate, and moving the tarpaulin dolly.
申请公布号 US6695326(B2) 申请公布日期 2004.02.24
申请号 US20010045210 申请日期 2001.10.23
申请人 MORROW ERICK LEONARD 发明人 MORROW ERICK LEONARD
分类号 B62B3/00;E04D15/02;(IPC1-7):B62B3/04 主分类号 B62B3/00
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