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发明名称
Verfahren zur Darstellung von Kuepenfarbstoffen der Anthrachinonreihe
摘要
申请公布号
DE536294(C)
申请公布日期
1931.10.21
申请号
DE1929I038381D
申请日期
1929.06.15
申请人
I.G. FARBENINDUSTRIE AKT.-GES.
发明人
NAWIASKY DR. PAUL;CHRZESCINSKI DR. OTTO
分类号
C09B5/28
主分类号
C09B5/28
代理机构
代理人
主权项
地址
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