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1.发明授权Cathode-ray tube having an auxiliary electrode between the control grid and the anode electrode 失效阴极射线管在控制栅极和阳极之间具有辅助电极
公开(公告)号：US3289034A
公开(公告)日：1966-11-29
申请号：US54881966
申请日：1966-05-04
Applicant: PHILIPS CORP
Inventor： CORNELIS WEBER , ESDONK JOHANNES VAN
CPC classification number: H01J29/488 , H01J29/52
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公开(公告)号：US3250949A
公开(公告)日：1966-05-10
申请号：US20531262
申请日：1962-06-26
Applicant: PHILIPS CORP
Inventor： CORNELIS WEBER , HERMAN HART PAUL ANTON
IPC: H01J3/02 , H01J23/065
CPC classification number: H01J23/065 , H01J3/027 , H01J3/029
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