IRON PRODUCTION METHOD OF OPERATION IN A ROTARY HEARTH FURNACE AND IMPROVED FURNACE APPARATUS,申请号KR1020017005975-传众专利搜索

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发明名称	IRON PRODUCTION METHOD OF OPERATION IN A ROTARY HEARTH FURNACE AND IMPROVED FURNACE APPARATUS
摘要
申请公布号	KR20010080423(A)	申请公布日期	2001.08.22
申请号	KR1020017005975	申请日期	2001.05.11
申请人		发明人
分类号	C21B13/10	主分类号	C21B13/10
代理机构		代理人
主权项
地址

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