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发明名称
Verfahren zur Darstellung eines spritlöslichen Farbstoffes.
摘要
申请公布号
CH236940(A)
申请公布日期
1945.03.15
申请号
CHD236940
申请日期
1941.11.27
申请人
J. R. GEIGY AG.
发明人
AG. J. R. GEIGY
分类号
C09B69/02
主分类号
C09B69/02
代理机构
代理人
主权项
地址
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