Hochfrequenz-Vacuumröhre mit engbenachbarten Kathoden und nicht-emitierendem Gitter,申请号DE19946014757T-传众专利搜索

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发明名称	Hochfrequenz-Vacuumröhre mit engbenachbarten Kathoden und nicht-emitierendem Gitter
摘要
申请公布号	DE69414757(T2)	申请公布日期	1999.05.20
申请号	DE19946014757T	申请日期	1994.05.27
申请人	COMMUNICATIONS & POWER INDUSTRIES, INC., PALO ALTO, CALIF., US	发明人	SHRADER, MERRALD B., BUENA VISTA, COLORADO 81211, US
分类号	H01J25/00;H01J23/00;H01J23/065;H01J23/12;H01J23/14;H01J23/207;H01J23/36;H01J23/46;H01J23/54;H01J25/04;(IPC1-7):H01J25/04	主分类号	H01J25/00
代理机构		代理人
主权项
地址

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