Machine à réentailler les traverses de voies de chemin de fer,申请号CHD313332-传众专利搜索

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发明名称	Machine à réentailler les traverses de voies de chemin de fer
摘要
申请公布号	CH313332(A)	申请公布日期	1956.04.15
申请号	CHD313332	申请日期	1954.03.03
申请人	MATERIEL INDUSTRIEL S.A.	发明人	FAUREL,PAUL;BRUGET,ANDRE
分类号	E01B31/22	主分类号	E01B31/22
代理机构		代理人
主权项
地址

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