发明名称 Drain guard
摘要 A drain guard for a sink equipped with a garbage disposal having a flange attached to a surface of such sink and forming a sink drain opening includes a generally round and flat body member, a T-shaped grip attached to a top surface of the body member and a generally flat member extending outwardly and in a generally vertical direction from a bottom surface of the body member and which is capable of scraping solids from at least one of eating wear and such sink surface.
申请公布号 US9038204(B2) 申请公布日期 2015.05.26
申请号 US200611443605 申请日期 2006.05.31
申请人 发明人 Walsh Barbara J.
分类号 A47K1/14 主分类号 A47K1/14
代理机构 James Ray & Assoc. 代理人 James Ray & Assoc.
主权项 1. A drain guard for a sink equipped with a garbage disposal having a flange attached to a surface of the sink and forming a sink drain opening, said drain guard comprising: (a) a body disposed in a generally horizontal plane when said drain guard is positioned within the sink drain opening; (b) a grip member attached to a top surface of said body; (c) a generally flat member extending outwardly from a bottom surface of said body in a plane generally transverse to a plane of said bottom surface of said body, said generally flat member having a straight bottom edge disposed in a plane being generally parallel to said plane of said bottom surface of said body, said bottom edge scraping solids from at least one of eating wear and the sink surface; and (d) a plurality of apertures disposed within said body for enabling a liquid to flow into the sink drain opening, herein each of said plurality of apertures is generally round.
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