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发明名称
The manufacture of nitro dyestuffs of the azine series
摘要
申请公布号
GB511193(A)
申请公布日期
1939.08.15
申请号
GB19380001335
申请日期
1938.01.14
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C09B17/02
主分类号
C09B17/02
代理机构
代理人
主权项
地址
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