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发明名称
Verfahren zur Herstellung von Farbstoffen
摘要
申请公布号
DE533963(C)
申请公布日期
1931.09.21
申请号
DE1929I037871D
申请日期
1929.04.28
申请人
I.G. FARBENINDUSTRIE AKT.-GES.
发明人
DORRER DR. AUGUST;SCHEURER DR. WILHELM;OHMER DR. ARTHUR
分类号
C09B43/00;C09B57/00
主分类号
C09B43/00
代理机构
代理人
主权项
地址
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