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发明名称
Verfahren zur Herstellung von Farbstoffen
摘要
申请公布号
CH439527(A)
申请公布日期
1967.07.15
申请号
CH19660005595
申请日期
1962.05.24
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
FRANCIS ANDREW,HERBERT;ECKERSLEY,DENNIS
分类号
C09B62/04;(IPC1-7):C09B43/12;C09B1/46;C09B47/08
主分类号
C09B62/04
代理机构
代理人
主权项
地址
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