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发明名称
Verfahren zur Herstellung eines Azofarbstoffes.
摘要
申请公布号
CH203950(A)
申请公布日期
1939.04.15
申请号
CHD203950
申请日期
1937.12.28
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT I. G. FARBENINDUSTRIE
分类号
C09B35/374
主分类号
C09B35/374
代理机构
代理人
主权项
地址
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