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发明名称
Verfahren zur Darstellung von neuen Kuepenfarbstoffen
摘要
申请公布号
DE542802(C)
申请公布日期
1932.02.03
申请号
DE1929I038908D
申请日期
1929.08.06
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
NAWIASKY DR. PAUL;RITTER DR. HEINRICH;KRAUSE DR. ARTHUR
分类号
C09B5/04
主分类号
C09B5/04
代理机构
代理人
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地址
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