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发明名称
Verfahren zur Darstellung von substantiv färbenden, kupferhaltigen o-Carboxyazofarbstoffen.
摘要
申请公布号
AT124261(B)
申请公布日期
1931.08.25
申请号
ATD124261
申请日期
1930.03.05
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
主分类号
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