Improvements in or relating to radio and like receivers,申请号GB19370026968-传众专利搜索

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发明名称	Improvements in or relating to radio and like receivers
摘要
申请公布号	GB503496(A)	申请公布日期	1939.04.05
申请号	GB19370026968	申请日期	1937.10.05
申请人	MARCONI'S WIRELESS TELEGRAPH COMPANY LIMITED;JOSEPH DOUGLAS BRAILSFORD	发明人
分类号	H03J7/04	主分类号	H03J7/04
代理机构		代理人
主权项
地址

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