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发明名称
Verfahren zur Herstellung eines kupferbaren Disazofarbstoffes.
摘要
申请公布号
CH261851(A)
申请公布日期
1949.05.31
申请号
CHD261851
申请日期
1947.05.02
申请人
J. R. GEIGY AG.
发明人
AG. J. R. GEIGY
分类号
C09B33/153
主分类号
C09B33/153
代理机构
代理人
主权项
地址
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