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经营范围
发明名称
Dyestuffs and intermediates of the anthraquinone series
摘要
申请公布号
GB784786(A)
申请公布日期
1957.10.16
申请号
GB19540019084
申请日期
1954.06.29
申请人
CIBA LIMITED
发明人
分类号
C09B1/60
主分类号
C09B1/60
代理机构
代理人
主权项
地址
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