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发明名称
Procédé pour l'amélioration de la solidité à la lumière de matières teintes
摘要
申请公布号
FR865903(A)
申请公布日期
1941.06.18
申请号
FRD865903
申请日期
1940.05.30
申请人
SOCIETE POUR L'INDUSTRIE CHIMIQUE A BALE
发明人
分类号
D06P1/56;D06P1/667
主分类号
D06P1/56
代理机构
代理人
主权项
地址
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