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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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