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发明名称
Manufacture of azo dyestuffs
摘要
申请公布号
GB530169(A)
申请公布日期
1940.12.06
申请号
GB19390016508
申请日期
1939.06.05
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
分类号
C09B35/56
主分类号
C09B35/56
代理机构
代理人
主权项
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