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发明名称
Verfahren zur Herstellung von Azofarbstoffen
摘要
申请公布号
CH477525(A)
申请公布日期
1969.08.31
申请号
CH19650007454
申请日期
1958.12.05
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
SUCKFUELL,FRITZ,DR.;NICKEL,HORST,DR.;SCHMIDT,KARL-HEINZ,DR.;SCHUENDEHUETTE,KARL-HEINZ,DR.
分类号
C09B31/02;C09B31/16;C09B43/12;C09B45/24;(IPC1-7):C09B45/24
主分类号
C09B31/02
代理机构
代理人
主权项
地址
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