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发明名称
ELECTRIC ARC FURNACE
摘要
申请公布号
EP1853865(A2)
申请公布日期
2007.11.14
申请号
EP20060708563
申请日期
2006.02.28
申请人
PAUL WURTH S.A.
发明人
LONARDI, EMILE;ROTH, JEAN-LUC;TOCKERT, PAUL
分类号
F27D1/12
主分类号
F27D1/12
代理机构
代理人
主权项
地址
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