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发明名称
Verfahren zur Herstellung von Kuepenfarbstoffen der Dibenzanthronreihe
摘要
申请公布号
DE645249(C)
申请公布日期
1937.05.24
申请号
DE1935I052859D
申请日期
1935.07.25
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
NERESHEIMER DR. HEINRICH;VILSMEIER DR. ANTON;HELD DR. ROBERT
分类号
C09B3/36
主分类号
C09B3/36
代理机构
代理人
主权项
地址
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