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发明名称
Verfahren zur Herstellung von Farbstoffen der Triarylmethanreihe
摘要
申请公布号
DE607487(C)
申请公布日期
1934.12.28
申请号
DE1933I047352D
申请日期
1933.06.04
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
WAHL DR. OTTMAR;TEUPEL DR. ERNST;SCHMIDT DR. KARL
分类号
C09B11/20
主分类号
C09B11/20
代理机构
代理人
主权项
地址
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