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发明名称
摘要
申请公布号
DE3817686(C1)
申请公布日期
1990.01.04
申请号
DE19883817686
申请日期
1988.05.25
申请人
L. & C. STEINMUELLER GMBH, 5270 GUMMERSBACH, DE
发明人
THIELEN, WALTER, DR.;HEMSCHEMEIER, HANS, 5270 GUMMERSBACH, DE
分类号
B01D46/30;B01D45/08;B01D46/34;B01D53/08;B01D53/14;B01D53/34
主分类号
B01D46/30
代理机构
代理人
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