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发明名称
Understøtningsplader for membraner i separationsapparater.
摘要
申请公布号
DK139611(B)
申请公布日期
1979.03.19
申请号
DK19720006240
申请日期
1972.12.14
申请人
RHONE-POULENC S.A.
发明人
GILBERT NIOGRET
分类号
B01D61/08;B01D25/21;B01D61/18;B01D63/00;B01D63/08;B01D69/10;(IPC1-7):B01D13/00
主分类号
B01D61/08
代理机构
代理人
主权项
地址
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