Four à circulation discontinue et à haute température de sortie des pièces chauffées, comme par exemple des pièces de forge,申请号FRD908953-传众专利搜索

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发明名称	Four à circulation discontinue et à haute température de sortie des pièces chauffées, comme par exemple des pièces de forge
摘要
申请公布号	FR908953(A)	申请公布日期	1946.04.24
申请号	FRD908953	申请日期	1944.08.07
申请人	HEURTEY & COMPAGNIE	发明人
分类号	F27B9/02;F27B9/26	主分类号	F27B9/02
代理机构		代理人
主权项
地址

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