发明名称 |
Fabricated floor drain with combination anchoring and seepage control flange |
摘要 |
A fabricated floor drain for waste reception. The drain has a receptor body having an outwardly extending top rim and a flange which extends outwardly about the entire exterior of the side walls of the body. The flange functions both to anchor the drain as well as to provide a seal for a water proof membrane. Seepage drain holes are positioned at the intersection of the flange and side walls.
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申请公布号 |
US4423527(A) |
申请公布日期 |
1984.01.03 |
申请号 |
US19820428405 |
申请日期 |
1982.09.29 |
申请人 |
ACORN ENGINEERING |
发明人 |
MORRIS, EARL L.;HAFNER, V. WALTER |
分类号 |
E03F5/04;(IPC1-7):E03C1/26 |
主分类号 |
E03F5/04 |
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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