发明名称 Method and apparatus for removing sediment or other flowable solid material from a bed underlying a body of water
摘要 This invention relates to a method and apparatus for removing settled sediment from a water-covered bed such as a silt pond. It also relates to a method and apparatus for the transfer of the removed sediment to a disposal site.
申请公布号 US4312762(A) 申请公布日期 1982.01.26
申请号 US19800115220 申请日期 1980.01.25
申请人 BLACKBURN, CURTIS D.;BLACKBURN, RANDALL L.;ADKINS, DEWEY L. 发明人 BLACKBURN, CURTIS D.;BLACKBURN, RANDALL L.;ADKINS, DEWEY L.
分类号 E02F3/88;E02F3/90;E02F3/92;E02F9/02;(IPC1-7):E02F3/88 主分类号 E02F3/88
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