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经营范围
发明名称
Procédé de fabrication de matières colorantes et leur application
摘要
申请公布号
FR737392(A)
申请公布日期
1932.12.10
申请号
FRD737392
申请日期
1932.05.21
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
分类号
C09B47/06
主分类号
C09B47/06
代理机构
代理人
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