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发明名称
LOW PRESSURE HIGH VOLUME FILTER APPARATUS
摘要
申请公布号
US4136034(A)
申请公布日期
1979.01.23
申请号
US19770854932
申请日期
1977.11.25
申请人
THE DOW CHEMICAL COMPANY
发明人
GROSSHANDLER, SANDOR
分类号
B01D29/00;B01D29/01;(IPC1-7):B01D25/02;B01D29/02
主分类号
B01D29/00
代理机构
代理人
主权项
地址
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