发明名称 Drips-catching mats for garage floors and the like
摘要 Drips-catching mats for installation in combination with a minor proportion of a floor especially a garage floor beneath a motor vehicle to capture oil drippings therefrom. The mat essentially comprises generally horizontally extending laminar elements including: a base member highly-tenaciously bonded to the underlying floor environment; an oleophilic blotter member having a lower-tenacity attached to the base member whereby an oleo-laden blotter can be manually replaced with a fresh blotter without disrupting the high-tenacity flooring bond to the base member, the lower-tenacity attachment preferably comprising an oleo-resistant laminar adhesive; and visual indicator means to indicate when blotter replacement is necessary.
申请公布号 US4497147(A) 申请公布日期 1985.02.05
申请号 US19820425725 申请日期 1982.09.28
申请人 CLAPPER, DAVID D.;TALMADGE, THOMAS E. 发明人 CLAPPER, DAVID D.;TALMADGE, THOMAS E.
分类号 E04H6/42;F16N31/00;(IPC1-7):B32B7/00 主分类号 E04H6/42
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