发明名称 SANDING BLOCK
摘要 a sanding block for hand held use wherein said sanding block comprises a bas e having a top surface, four side walls and a substantially flat bottom for receiving a sheet of sandpaper; and a handle protruding from the top surface of the base, the handle having a fron t end and a back end designed to conform to the palm of a user The handle is ergonomically design ed such that it is symmetrically oriented along a longitudinal axis which aligns with two diametrically opposed corners of the base
申请公布号 CA2320460(C) 申请公布日期 2009.01.20
申请号 CA20002320460 申请日期 2000.09.22
申请人 ALI, PHILLIP GLENN;ALI, TERRY;ALI, CHRISTOPHER 发明人 ALI, PHILLIP GLENN;ALI, TERRY;ALI, CHRISTOPHER
分类号 B24B7/00;B24D15/02;B24D15/04 主分类号 B24B7/00
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