Amplifier utilizing deflection of an electron beam,申请号US19460718185-传众专利搜索

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发明名称	Amplifier utilizing deflection of an electron beam
摘要
申请公布号	US2650956(A)	申请公布日期	1953.09.01
申请号	US19460718185	申请日期	1946.12.24
申请人	BELL TELEPHONE LABORATORIES, INCORPORATED	发明人	HEISING RAYMOND A.
分类号	H01J25/34;H01J25/78	主分类号	H01J25/34
代理机构		代理人
主权项
地址

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