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发明名称
Verfahren zur Herstellung von o-Aminoazoverbindungen
摘要
申请公布号
DE643058(C)
申请公布日期
1937.03.31
申请号
DE1933I046511D
申请日期
1933.02.02
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
HOFFA DR. ERWIN;HEYNA DR. HANS
分类号
C09B43/08
主分类号
C09B43/08
代理机构
代理人
主权项
地址
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