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发明名称
Procédé de fabrication de colorants teignant la soie à l'acétate et produits résultant de ce procédé
摘要
申请公布号
FR692927(A)
申请公布日期
1930.11.13
申请号
FRD692927
申请日期
1929.06.28
申请人
COMPAGNIE NATIONALE DE MATIERES COLORANTES ET MANUFACTURES DE PRODUITS CHIMIQUES DU NORD REUNIES (ETARLISSEMENTS KUHLMANN)
发明人
分类号
C09B1/515
主分类号
C09B1/515
代理机构
代理人
主权项
地址
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