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经营范围
发明名称
Water-soluble dyestuffs containing unsaturated carboxylic acid residues
摘要
申请公布号
GB885814(A)
申请公布日期
1961.12.28
申请号
GB19580007312
申请日期
1958.03.06
申请人
CIBA LIMITED
发明人
分类号
C09B62/465
主分类号
C09B62/465
代理机构
代理人
主权项
地址
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