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发明名称
Verfahren und Vorrichtung zur direkten Reduktion von Eisen
摘要
申请公布号
DE4128379(C2)
申请公布日期
1994.04.28
申请号
DE19914128379
申请日期
1991.08.27
申请人
C.V.G. SIDERURGICA DEL ORINOCO, C.A., MATANZAS, EDO. BOLIVAR, VE
发明人
BUENO C., HENRY R., PUERTO ORDAR, VE;DAM G., OSCAR G., PUERTO ORDAR, VE
分类号
C21B13/00;(IPC1-7):C21B13/02
主分类号
C21B13/00
代理机构
代理人
主权项
地址
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