Procédé et appareil pour contrôler et aligner les voies de chemin de fer,申请号FR19650025397-传众专利搜索

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发明名称	Procédé et appareil pour contrôler et aligner les voies de chemin de fer
摘要
申请公布号	FR1453934(A)	申请公布日期	1966.07.22
申请号	FR19650025397	申请日期	1965.07.21
申请人	CANADA IRON FOUNDRIES LIMITED	发明人
分类号	E01B33/02;E01B35/00	主分类号	E01B33/02
代理机构		代理人
主权项
地址

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