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发明名称
Relining method of blast furnace
摘要
申请公布号
KR100958304(B1)
申请公布日期
2010.05.19
申请号
KR20070140622
申请日期
2007.12.28
申请人
发明人
分类号
C21B7/06;C21B7/00
主分类号
C21B7/06
代理机构
代理人
主权项
地址
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