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发明名称
Verfahren zur Herstellung von chromhaltigen Azofarbstoffen
摘要
申请公布号
DE600250(C)
申请公布日期
1934.07.17
申请号
DE1933I046735D
申请日期
1933.03.12
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
LANGE DR. FRITZ
分类号
C09B45/01;C09B45/16
主分类号
C09B45/01
代理机构
代理人
主权项
地址
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