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发明名称
Verfahren zur Herstellung von Azofarbstoffen der Pyrazolonreihe
摘要
申请公布号
CH318199(A)
申请公布日期
1956.12.31
申请号
CHD318199
申请日期
1953.02.17
申请人
FARBWERKE HOECHST AKTIENGESELLSCHAFT VORMALS MEISTER LUCIUS & BRUENING
发明人
HENSEL,OTTO,DR.;SCHNORRENBERG,WERNER,DR.;HEYNA,JOHANNES,DR.
分类号
C09B62/00
主分类号
C09B62/00
代理机构
代理人
主权项
地址
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