Rouleau de coulée ou rouleau lamineur à circulation d'eau pour la fabrication des glaces et des verres de tous genres,申请号FRD38517-传众专利搜索

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发明名称	Rouleau de coulée ou rouleau lamineur à circulation d'eau pour la fabrication des glaces et des verres de tous genres
摘要
申请公布号	FR38517(E)	申请公布日期	1931.06.13
申请号	FRD38517	申请日期	1929.12.24
申请人	SOCIETE ANONYME DES ATELIERS DE CONSTRUCTION ET FONDERIES DE JEUMONT	发明人
分类号	C03B13/16	主分类号	C03B13/16
代理机构		代理人
主权项
地址

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