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发明名称
Improvements in the production of mono-azo dyestuffs
摘要
申请公布号
GB495662(A)
申请公布日期
1938.11.17
申请号
GB19370020409
申请日期
1937.07.23
申请人
COMPAGNIE NATIONALE DE MATIERES COLORANTES ET MANUFACTURES DE PRODUITS CHIMIQUES DU NORD REUNIES ETABLISSEMENTS KUHLMANN
发明人
分类号
C09B29/00
主分类号
C09B29/00
代理机构
代理人
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地址
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