Improvements in or relating to thermionic oscillation generators,申请号GB19330006135-传众专利搜索

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发明名称	Improvements in or relating to thermionic oscillation generators
摘要
申请公布号	GB415716(A)	申请公布日期	1934.08.28
申请号	GB19330006135	申请日期	1933.02.28
申请人	MARCONI'S WIRELESS TELEGRAPH COMPANY, LIMITED;ERIC BALLIOL MOULLIN	发明人
分类号	H03B5/16;H03B5/28	主分类号	H03B5/16
代理机构		代理人
主权项
地址

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