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发明名称
METHOD AND APPARATUS FOR ELECTRICALLY FIRING AN IRON BLAST FURNACE
摘要
申请公布号
GB2056641(A)
申请公布日期
1981.03.18
申请号
GB19800026298
申请日期
1980.08.12
申请人
WEC
发明人
分类号
C21B5/00;C21B7/00;H05B7/18;(IPC1-7):F27B1/08;F27D3/16
主分类号
C21B5/00
代理机构
代理人
主权项
地址
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