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发明名称
Procédé pour la fabrication de colorants ortho-oxyazoïques
摘要
申请公布号
FR48413(E)
申请公布日期
1938.02.03
申请号
FRD48413
申请日期
1937.04.28
申请人
J.R. GEIGY S.A.
发明人
分类号
C09B45/16
主分类号
C09B45/16
代理机构
代理人
主权项
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