发明名称 Scraper sponge
摘要 A scraper sponge for cleaning and scraping away unwanted substances from an object or surface comprising a sponge body defining a first surface and a second surface opposite the first surface and a scraper secured to one of the first and second surfaces. As an alternative, the sponge body defines an aperture for securing the scraper therein. The scraper has a tip portion defining at least one edge and a depressible surface to which forces are applied to manipulate the scraper. The edge is narrow and adapted for entering corners, grooves and crevices and for scraping surfaces. The scraper is at least semi rigid and the depressible surface is contoured to facilitate effective scraping. The sponge body has at least one surface adapted for cleaning and scouring and is usable with or without the scraper.
申请公布号 US2008216260(A1) 申请公布日期 2008.09.11
申请号 US20070716069 申请日期 2007.03.09
申请人 SILVERMAN MICHAEL;MICHELSON ROBERT;CAVALCANTI ROBERT 发明人 SILVERMAN MICHAEL;MICHELSON ROBERT;CAVALCANTI ROBERT
分类号 A47L25/00 主分类号 A47L25/00
代理机构 代理人
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