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发明名称
METHOD AND APPARATUS FOR AUTOMATICALLY CONTROLLING HEAT LOAD OF BLAST FURNACE
摘要
申请公布号
KR100905587(B1)
申请公布日期
2009.07.02
申请号
KR20020062772
申请日期
2002.10.15
申请人
发明人
分类号
C21B7/10;(IPC1-7):C21B7/10
主分类号
C21B7/10
代理机构
代理人
主权项
地址
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