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发明名称
Improvements in or relating to pyrimidine dyestuffs
摘要
申请公布号
GB904581(A)
申请公布日期
1962.08.29
申请号
GB19580038363
申请日期
1958.11.27
申请人
SANDOZ LTD.
发明人
分类号
C09B62/20;C09B62/255;C09B62/26
主分类号
C09B62/20
代理机构
代理人
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