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发明名称
Filter material.
摘要
申请公布号
EP0616832(A3)
申请公布日期
1994.10.26
申请号
EP19940104656
申请日期
1994.03.24
申请人
SEITZ-FILTER-WERKE GMBH UND CO.
发明人
BECK, DIETER, PROF. DR.;BREITBACH, PETER P.;LEIBNITZ, RUEDIGER;RITTER, GERD
分类号
B01D39/18;D21H13/06;D21H17/25;D21H21/52;D21H27/08;(IPC1-7):B01D39/18
主分类号
B01D39/18
代理机构
代理人
主权项
地址
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