发明名称 Scraper broom
摘要 A frame for a scraping and sweeping tool is disclosed, the frame including a generally cylindrical, handle-receiving ferrule, a first length of angle stock being bound in perpendicular relation thereto such that one of its planes lies in perpendicular relation to the ferrule's axis and has an edge that projects beyond the periphery of the ferrule's tip. A second length of angle stock lies parallel to the first, and one of its edges is bound to the projecting edge of the first. A point on the exterior angle of this second length of stock is bound to the ferrule. The ferrule includes a rectangular block at its tip to aid in supporting the lengths of stock. Fasteners bind a scraper blade to the first length of angle stock and a broom head to the second.
申请公布号 US5123138(A) 申请公布日期 1992.06.23
申请号 US19890448227 申请日期 1989.12.11
申请人 FLAMM, BRENT 发明人 FLAMM, BRENT
分类号 A47L13/12 主分类号 A47L13/12
代理机构 代理人
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