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发明名称
KATIONISCHE FILTERMEDIA MIT KATIONISCH GEÄNDERTER LADUNG UND DEREN VERWENDUNG.
摘要
申请公布号
DE69022414(D1)
申请公布日期
1995.10.19
申请号
DE19906022414
申请日期
1990.03.30
申请人
CUNO INC., MERIDEN, CONN., US
发明人
OSTREICHER, EUGENE, A., FARMINGTON, CT 06032, US
分类号
B01D39/16;B01D39/00;B01D39/14;B01D39/18;B01D71/10;B01D71/82;D21H27/08;(IPC1-7):B01D39/00
主分类号
B01D39/16
代理机构
代理人
主权项
地址
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