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发明名称
METHOD FOR JUDGING A LOWER PART OF FURNACE ON THE GROUND
摘要
申请公布号
KR100711771(B1)
申请公布日期
2007.04.19
申请号
KR20050127721
申请日期
2005.12.22
申请人
POSCO
发明人
KIM, YONG SE;PARK, SANG O;KIM, DONG YOUN
分类号
C21B5/00;C21B7/24
主分类号
C21B5/00
代理机构
代理人
主权项
地址
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