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发明名称
A WATERRCOOLED OXYGEN BLOWING APPARATUS IN ARC FURNACES FOR STEEL MAKI NG
摘要
申请公布号
JPS51123713(A)
申请公布日期
1976.10.28
申请号
JP19750049006
申请日期
1975.04.22
申请人
DAIDO STEEL CO LTD
发明人
FUKAO YUUSHIROU;KIMURA YASUHIRO
分类号
F27B3/22
主分类号
F27B3/22
代理机构
代理人
主权项
地址
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