A DEVICE FOR INSULATING THE INNER PART OF A BLAST FURNACE DRIVE UNIT,申请号KR20020030991-传众专利搜索

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发明名称	A DEVICE FOR INSULATING THE INNER PART OF A BLAST FURNACE DRIVE UNIT
摘要
申请公布号	KR100862811(B1)	申请公布日期	2008.10.13
申请号	KR20020030991	申请日期	2002.06.03
申请人		发明人
分类号	C21B7/20	主分类号	C21B7/20
代理机构		代理人
主权项
地址

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