Mémoire électronique de sécurité,申请号FR19630953154-传众专利搜索

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发明名称	Mémoire électronique de sécurité
摘要
申请公布号	FR1382332(A)	申请公布日期	1964.12.18
申请号	FR19630953154	申请日期	1963.11.08
申请人	COMPAGNIE DES FREINS ET SIGNAUX WESTINGHOUSE	发明人
分类号	B61L29/18;H03K3/26;H03K3/282;H03K3/286;H03K17/60	主分类号	B61L29/18
代理机构		代理人
主权项
地址

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