发明名称 PERMEABLE MATERIAL COMPACTING METHOD AND APPARATUS
摘要 A permeable material compacting method includes feeding permeable material between at least one set of rollers, and decreasing a cross sectional area of the permeable material as it passes between the at least one set of rollers.
申请公布号 WO2013002986(A2) 申请公布日期 2013.01.03
申请号 WO2012US41239 申请日期 2012.06.07
申请人 BAKER HUGHES INCORPORATED;GUEST, RANDALL, V.;FOWLER, CHARLES, EDWARD;RICHARD, BENNETT, M. 发明人 GUEST, RANDALL, V.;FOWLER, CHARLES, EDWARD;RICHARD, BENNETT, M.
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