Procédé et dispositif pour la fabrication du presspan, du carton, de la fibre vulcanisée, etc.,申请号FR19590788723-传众专利搜索

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发明名称	Procédé et dispositif pour la fabrication du presspan, du carton, de la fibre vulcanisée, etc.
摘要
申请公布号	FR1224361(A)	申请公布日期	1960.06.23
申请号	FR19590788723	申请日期	1959.03.07
申请人		发明人	HAKANSSON OSCAR ROLAND
分类号	D21F9/02;D21J1/00	主分类号	D21F9/02
代理机构		代理人
主权项
地址

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