发明名称 Basement wall draining molding
摘要 A basement wall drain unit for removing moisture from a basement wall formed of concrete blocks resting on a footing adjacent a concrete basement floor, wherein the concrete floor is poured against the drain unit so that a space is formed between the drain unit and an inner surface of the wall and between the drain unit and the footing into which moisture may drain from the interior of the wall through drain passages in the wall and then down beneath the basement floor to a weeping drain.
申请公布号 US4333281(A) 申请公布日期 1982.06.08
申请号 US19800128523 申请日期 1980.03.10
申请人 SCARFONE CONSTRUCTION LIMITED 发明人 SCARFONE, SANTO
分类号 E02D31/02;E04B1/70;(IPC1-7):E04B1/70 主分类号 E02D31/02
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