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发明名称
ARC FURNACE ELECTRODE
摘要
申请公布号
GB2037549(B)
申请公布日期
1983.03.23
申请号
GB19790043479
申请日期
1979.12.18
申请人
BRITISH STEEL CORP
发明人
分类号
H05B7/101;H05B7/12;(IPC1-7):H05B7/12
主分类号
H05B7/101
代理机构
代理人
主权项
地址
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