,申请号LUD64876-传众专利搜索

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发明名称
摘要
申请公布号	LU64876(A1)	申请公布日期	1972.07.06
申请号	LUD64876	申请日期	1972.03.02
申请人	CENTRE RECH METALLURGIQUE	发明人
分类号	C21D9/50;C23F15/00;C25F3/24	主分类号	C21D9/50
代理机构		代理人
主权项
地址

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