CLOSED ORE-SMELTING ELECTRIC FURNACE,申请号SU19833541379-传众专利搜索

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发明名称	CLOSED ORE-SMELTING ELECTRIC FURNACE
摘要
申请公布号	SU1161565(A1)	申请公布日期	1985.06.15
申请号	SU19833541379	申请日期	1983.01.14
申请人	LE GNI PI OSNOVNOJ KHIM PROMY	发明人	IOFFE ROMAN S,SU
分类号	C21C5/52;(IPC1-7):C21C5/52	主分类号	C21C5/52
代理机构		代理人
主权项
地址

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