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发明名称
Verfahren zur Herstellung von Farbstoffen der Anthrachinonreihe
摘要
申请公布号
DE737346(C)
申请公布日期
1943.07.13
申请号
DE1940S143355D
申请日期
1940.12.19
申请人
SANDOZ A.G.
发明人
GUTZWILLER DR. ERNST
分类号
C09B1/32
主分类号
C09B1/32
代理机构
代理人
主权项
地址
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