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发明名称
Procédé de fabrication de l'acier au convertisseur
摘要
申请公布号
FR1216324(A)
申请公布日期
1960.04.25
申请号
FR19580776146
申请日期
1958.10.07
申请人
A. R. B. E. D.
发明人
分类号
C21C5/32;C21C7/00
主分类号
C21C5/32
代理机构
代理人
主权项
地址
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