PERFECTIONNEMENTS AUX PROCEDES D'ELABORATION D'ACIER,申请号LU19810083153-传众专利搜索

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发明名称	PERFECTIONNEMENTS AUX PROCEDES D'ELABORATION D'ACIER
摘要
申请公布号	LU83153(A1)	申请公布日期	1981.06.05
申请号	LU19810083153	申请日期	1981.02.20
申请人	CENTRE RECH METALLURGIQUE	发明人	DAUBY P;NILLES P
分类号	C21C5/32;(IPC1-7):C21C/	主分类号	C21C5/32
代理机构		代理人
主权项
地址

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