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发明名称
摘要
申请公布号
DE3920066(C2)
申请公布日期
1991.05.08
申请号
DE19893920066
申请日期
1989.06.20
申请人
COROVIN GMBH, 3150 PEINE, DE
发明人
BOICH, HEINZ-HORST, 3150 PEINE, DE;KNITSCH, GERHARD, 3002 WEDEMARK, DE;KIRSCH, ANDREAS, 3205 BOCKENEM, DE
分类号
B01D39/16;D04H3/00;D04H5/00;D04H5/06
主分类号
B01D39/16
代理机构
代理人
主权项
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