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经营范围
发明名称
Colorants anthraquinoniques, leur procédé de fabrication et leurs applications.
摘要
申请公布号
BE583518(A4)
申请公布日期
1960.02.01
申请号
BE19590583518
申请日期
1959.10.12
申请人
SANDOZ S.A.
发明人
分类号
(IPC1-7):C09B
主分类号
(IPC1-7):C09B
代理机构
代理人
主权项
地址
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