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发明名称
Verfahren zur Darstellung eines Küpenfarbstoffes.
摘要
申请公布号
CH151149(A)
申请公布日期
1931.11.30
申请号
CHD151149
申请日期
1930.12.12
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT I. G. FARBENINDUSTRIE
分类号
C09B5/62
主分类号
C09B5/62
代理机构
代理人
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