Improvements in or relating to radio receivers,申请号GB19320010880-传众专利搜索

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发明名称	Improvements in or relating to radio receivers
摘要
申请公布号	GB381868(A)	申请公布日期	1932.10.13
申请号	GB19320010880	申请日期	1932.04.15
申请人	MARCONI'S WIRELESS TELEGRAPH COMPANY, LIMITED	发明人
分类号	H03G3/26	主分类号	H03G3/26
代理机构		代理人
主权项
地址

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