Improvements in split-anode magnetrons with thermionic filaments,申请号GB19370008507-传众专利搜索

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发明名称	Improvements in split-anode magnetrons with thermionic filaments
摘要
申请公布号	GB484944(A)	申请公布日期	1938.05.12
申请号	GB19370008507	申请日期	1937.03.23
申请人	THE M-O VALVE COMPANY LIMITED;ERIC CHRISTOPHER STANLEY MEGAW	发明人
分类号	H01J25/52	主分类号	H01J25/52
代理机构		代理人
主权项
地址

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