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发明名称
Procédé de fusion et de réduction de minerais de fer à l'état liquide
摘要
申请公布号
FR1343114(A)
申请公布日期
1963.11.15
申请号
FR19620915239
申请日期
1962.11.13
申请人
FORSCHUNGSINSTITUT FUER ROHEISENERZEUGUNG
发明人
分类号
C21B13/00
主分类号
C21B13/00
代理机构
代理人
主权项
地址
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