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发明名称
Improvements in or relating to chromium-containing monoazo dyestuffs
摘要
申请公布号
GB730036(A)
申请公布日期
1955.05.18
申请号
GB19520019751
申请日期
1952.08.06
申请人
J. R. GEIGY A.-G.
发明人
分类号
C09B45/16
主分类号
C09B45/16
代理机构
代理人
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