Improvements relating to pulse operated thermionic valve apparatus such as is suitable for pulse counting frequency division, or for generating a potential variation of step waveform,申请号GB19480020212-传众专利搜索

发明名称	Improvements relating to pulse operated thermionic valve apparatus such as is suitable for pulse counting frequency division, or for generating a potential variation of step waveform
摘要
申请公布号	GB673935(A)	申请公布日期	1952.06.18
申请号	GB19480020212	申请日期	1948.07.29
申请人	ELECTRIC & MUSICAL INDUSTRIES	发明人	HUNTLEY KEITH GORDON
分类号	H03K4/02;H03K25/00	主分类号	H03K4/02
代理机构		代理人
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