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发明名称
Procédé pour l'alimentation et le séchage du charbon destiné à un dispositif de carburation lors de l'emploi d'un gaz réducteur pour la production de métaux, par exemple d'éponge de fer
摘要
申请公布号
FR895263(A)
申请公布日期
1945.01.19
申请号
FRD895263
申请日期
1943.06.08
申请人
STORA KOPPARBERGS BERGSLAGS AKTIEBOLAG
发明人
分类号
C21B13/00
主分类号
C21B13/00
代理机构
代理人
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