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发明名称
BASISCHE AZOFARBSTOFFE, IHRE HERSTELLUNG UND VERWENDUNG.
摘要
申请公布号
DE3884550(D1)
申请公布日期
1993.11.04
申请号
DE19883884550
申请日期
1988.10.06
申请人
BAYER AG, 51373 LEVERKUSEN, DE
发明人
ENGEL, ALOYSIUS, DR., D-5090 LEVERKUSEN 3, DE
分类号
C09B29/52;C09B35/03;D21H19/00;D21H21/28;(IPC1-7):C09B29/52
主分类号
C09B29/52
代理机构
代理人
主权项
地址
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