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1.Arrangement for the magnetic deflection of the electron beam in cathode ray tubes, particularly for television purposes 失效
标题翻译: 电子束在阴极射线管中的磁偏转的布置,特别是用于电视目的公开(公告)号:US2926273A
公开(公告)日:1960-02-23
申请号:US71634158
申请日:1958-02-20
申请人: GRAETZ KG
发明人: GUNTER HAUPT , RUDO FALKER
IPC分类号: H01J29/76
CPC分类号: H01J29/764