Appareil pour le contrôle des voies de chemins de fer,申请号FRD1182870-传众专利搜索

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发明名称	Appareil pour le contrôle des voies de chemins de fer
摘要
申请公布号	FR1182870(A)	申请公布日期	1959.06.30
申请号	FRD1182870	申请日期	1957.09.17
申请人	ELLIOTT BROTHERS (LONDON) LIMITED	发明人
分类号	B61K9/10	主分类号	B61K9/10
代理机构		代理人
主权项
地址

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