Improvements in or relating to thermionic valve oscillation generators,申请号GB19310002541-传众专利搜索

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发明名称	Improvements in or relating to thermionic valve oscillation generators
摘要
申请公布号	GB371863(A)	申请公布日期	1932.04.26
申请号	GB19310002541	申请日期	1931.01.26
申请人	HAROLD LISTER KIRKE;JOHN MCLAREN	发明人
分类号	H03B19/10	主分类号	H03B19/10
代理机构		代理人
主权项
地址

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