DIRECT REDUCTION OF IRON USING COKE OVEN GAS,申请号KR1019820000287-传众专利搜索

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发明名称	DIRECT REDUCTION OF IRON USING COKE OVEN GAS
摘要
申请公布号	KR1019850001644(B1)	申请公布日期	1985.11.06
申请号	KR1019820000287	申请日期	1982.01.21
申请人		发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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