Improvements in or relating to electric signalling systems suitable for use in radio navigation systems,申请号GB19350015927-传众专利搜索

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发明名称	Improvements in or relating to electric signalling systems suitable for use in radio navigation systems
摘要
申请公布号	GB457771(A)	申请公布日期	1936.11.30
申请号	GB19350015927	申请日期	1935.05.31
申请人	MARCONI'S WIRELESS TELEGRAPH COMPANY LIMITED;NEWSOME HENRY CLOUGH	发明人
分类号	G01S1/02;H03K3/66	主分类号	G01S1/02
代理机构		代理人
主权项
地址

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