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发明名称
Verfahren zur Herstellung eines die Arsenogruppe enthaltenden Azofarbstoffes.
摘要
申请公布号
CH213145(A)
申请公布日期
1941.01.15
申请号
CHD213145
申请日期
1939.04.26
申请人
FRIEDHEIM,E. A. H.,DR.
发明人
H.,DR. FRIEDHEIM,E. A.
分类号
C09B43/08
主分类号
C09B43/08
代理机构
代理人
主权项
地址
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