Coded track circuit signalling system,申请号US19530376856-传众专利搜索

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发明名称	Coded track circuit signalling system
摘要
申请公布号	US2958765(A)	申请公布日期	1960.11.01
申请号	US19530376856	申请日期	1953.08.27
申请人	GENERAL RAILWAY SIGNAL COMPANY	发明人	JUDGE THOMAS J.
分类号	B61L23/16	主分类号	B61L23/16
代理机构		代理人
主权项
地址

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