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发明名称
Procédé de production de colorants azoïques
摘要
申请公布号
FR676761(A)
申请公布日期
1930.02.27
申请号
FRD676761
申请日期
1929.06.15
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C09B29/00
主分类号
C09B29/00
代理机构
代理人
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