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发明名称
AGENT DE DESULFURATION DES ACIERS ET SON UTILISATION POUR LA DESULFURATION DE L'ACIER
摘要
申请公布号
FR2864551(B1)
申请公布日期
2006.07.07
申请号
FR20030051202
申请日期
2003.12.24
申请人
LAFARGE
发明人
SORRENTINO FRANCOIS;GIMENEZ MICHEL
分类号
C21C7/064
主分类号
C21C7/064
代理机构
代理人
主权项
地址
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