Perfectionnements apportés aux fours de traitement thermique des métaux et alliages légers,申请号FR19657803187-传众专利搜索

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发明名称	Perfectionnements apportés aux fours de traitement thermique des métaux et alliages légers
摘要
申请公布号	FR1434336(A)	申请公布日期	1966.04.08
申请号	FR19657803187	申请日期	1965.02.18
申请人	STEIN & ROUBAIX	发明人
分类号	C21D9/63	主分类号	C21D9/63
代理机构		代理人
主权项
地址

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