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公开(公告)号:US3372741A
公开(公告)日:1968-03-12
申请号:US54625466
申请日:1966-04-29
Applicant: RCA CORP
Inventor: KAISER DONALD B , ROBERT ROTH
IPC: H01J19/36
CPC classification number: H01J19/36 , H01J2893/0027
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公开(公告)号:US3419743A
公开(公告)日:1968-12-31
申请号:US51395765
申请日:1965-12-15
Applicant: RCA CORP
Inventor: KAISER DONALD B , ROBERT ROTH
IPC: H01J1/18
CPC classification number: H01J1/18
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公开(公告)号:US3064331A
公开(公告)日:1962-11-20
申请号:US73418158
申请日:1958-05-09
Applicant: RCA CORP
Inventor: ROBERT ROTH
CPC classification number: C04B37/026 , C04B35/645 , C04B2237/04 , C04B2237/06 , C04B2237/08 , C04B2237/122 , C04B2237/123 , C04B2237/125 , C04B2237/343 , C04B2237/407 , C04B2237/66 , C04B2237/72 , C04B2237/765 , H01J5/26 , H01J2893/0041
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