Continuous electric steelmaking with charge preheating, melting, refining and casting.,申请号ZA20010005337-传众专利搜索

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发明名称	Continuous electric steelmaking with charge preheating, melting, refining and casting.
摘要
申请公布号	ZA200105337(B)	申请公布日期	2002.02.27
申请号	ZA20010005337	申请日期	2001.06.28
申请人	TECHINT COMPAGNIA TECHNICA INTERNAZIONALE S.P.A.	发明人	VALLOMY, JOHN, A.
分类号	C21C;C22B	主分类号	C21C
代理机构		代理人
主权项
地址

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