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专利名称：SEDIMENT CONTROL DEVICE AND SYSTEM 发明人：SANGUINETTI, Peter S.申请号：US2007014036 申请日：20070614 公开号：WO07/146408P1 公开日：20071221 专利内容由知识产权出版社提供 摘要：Sediment control devices and systems are provided. The devices are in the form of a multi-layered, fillable bag...