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发明名称
NEW DYESTUFFS
摘要
申请公布号
GB1263075(A)
申请公布日期
1972.02.09
申请号
GB19680018107
申请日期
1968.04.17
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
分类号
C09B62/78;C09B69/00
主分类号
C09B62/78
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代理人
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