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发明名称
Improvements in or relating to chromium complex compounds of monoazo pyrazolone dyestuffs
摘要
申请公布号
GB795417(A)
申请公布日期
1958.05.21
申请号
GB19560016125
申请日期
1956.05.24
申请人
SANDOZ LTD.
发明人
分类号
C09B45/16
主分类号
C09B45/16
代理机构
代理人
主权项
地址
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