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发明名称
摘要
申请公布号
DE2304320(C3)
申请公布日期
1982.05.13
申请号
DE19732304320
申请日期
1973.01.30
申请人
BAYER AG, 5090 LEVERKUSEN, DE
发明人
HOHMANN, WALTER, DR., 5090 LEVERKUSEN, DE;HERZOG, HELMUT, DR., 5672 LEICHLINGEN, DE;BIEN, HANS-SAMUEL, DR., 5673 BURSCHEID, DE
分类号
C09B1/32;D06P1/90;(IPC1-7):C09B1/32
主分类号
C09B1/32
代理机构
代理人
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