RAILWAY CONTROL SYSTEMS,申请号GB19780024016-传众专利搜索

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发明名称	RAILWAY CONTROL SYSTEMS
摘要
申请公布号	GB1604154(A)	申请公布日期	1981.12.02
申请号	GB19780024016	申请日期	1978.05.30
申请人	WESTINGHOUSE BRAKE & SIGNAL CO LTD	发明人
分类号	B61L7/08;B61L19/06;(IPC1-7):H04Q9/00	主分类号	B61L7/08
代理机构		代理人
主权项
地址

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