发明名称 Farmable water quality inlet for transporting water from surface to drainage pipe
摘要 A water inlet for transporting water that comprises an elongated body having a center portion formed with a plurality of radially projecting spokes and an exterior portion extending the length of the body and formed of spaced apart strips, with each of the strips fixed on the outer end of one of the spokes to define a plurality of longitudinally extending channels in the body.
申请公布号 US2011064521(A1) 申请公布日期 2011.03.17
申请号 US20090586032 申请日期 2009.09.16
申请人 SCHAFER CHARLES J 发明人 SCHAFER CHARLES J.
分类号 E02B11/00 主分类号 E02B11/00
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