发明名称 Excess grey water disposal
摘要 A grey water disposal system which is ideally placed below a parking lot. Water flow chambers are positioned beneath said parking lot. These water flow chambers having a solid upper surface and open at the bottom. Pipes communicating grey water into said water flow chambers. In one embodiment, the water flow chambers are configured with at least two legs and the pipes are configured to selectively deliver the grey water to different legs as dictated by a remotely controlled valve.
申请公布号 US2010122738(A1) 申请公布日期 2010.05.20
申请号 US20090462412 申请日期 2009.08.03
申请人 WILLIAMSON DAVID 发明人 WILLIAMSON DAVID
分类号 E03B1/00;E03B11/14;F17D1/14;F17D3/00 主分类号 E03B1/00
代理机构 代理人
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