Procédé de fabrication d'aciers de grande résistance possédant un pouvoir de travail et d'écoulement élevé,申请号FRD904951-传众专利搜索

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发明名称	Procédé de fabrication d'aciers de grande résistance possédant un pouvoir de travail et d'écoulement élevé
摘要
申请公布号	FR904951(A)	申请公布日期	1945.11.21
申请号	FRD904951	申请日期	1944.06.09
申请人		发明人	PAWELCZYK THOMAS
分类号	C21C7/06	主分类号	C21C7/06
代理机构		代理人
主权项
地址

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