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发明名称
Procédé de préparation de dérivés de la naphtazarine
摘要
申请公布号
FR679498(A)
申请公布日期
1930.04.14
申请号
FRD679498
申请日期
1929.07.29
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
主分类号
代理机构
代理人
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