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公开(公告)号:US3104341A
公开(公告)日:1963-09-17
申请号:US4888960
申请日:1960-08-11
Applicant: VARIAN ASSOCIATES
Inventor: FIEDOR ADOLPH J , ROCKWELL ROBERT G
IPC: H01J23/207 , H01J25/12
CPC classification number: H01J23/207 , H01J25/12
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公开(公告)号:US3239300A
公开(公告)日:1966-03-08
申请号:US26980463
申请日:1963-04-01
Applicant: VARIAN ASSOCIATES
Inventor: FIEDOR ADOLPH J , ROCKWELL ROBERT G
IPC: H01J23/12
CPC classification number: H01J23/12
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3.Electron tube apparatus having grid consisting of vanes, projecting into electron beam, tapered to reduce beam interception 失效
Title translation: 具有由叶片组成的栅格的电子管装置,突出成电子束,锥形以减少光束拦截公开(公告)号:US3243641A
公开(公告)日:1966-03-29
申请号:US26081763
申请日:1963-02-25
Applicant: VARIAN ASSOCIATES
Inventor: FIEDOR ADOLPH J , ROCKWELL ROBERT G
CPC classification number: H01J23/16 , H01J19/38 , H01J23/00 , H01J2893/0016
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公开(公告)号:US2940002A
公开(公告)日:1960-06-07
申请号:US70673558
申请日:1958-01-02
Applicant: VARIAN ASSOCIATES
Inventor: ROCKWELL ROBERT G
IPC: H01J25/12
CPC classification number: H01J25/12
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5.Discharge device having electron grids with heights rising substantially above the grid support rims 失效
Title translation: 具有电子栅格的放电装置,其高度大大高于网格支撑轮缘上方公开(公告)号:US3250947A
公开(公告)日:1966-05-10
申请号:US28682363
申请日:1963-06-10
Applicant: VARIAN ASSOCIATES
Inventor: FIEDOR ADOLPH J , ROCKWELL ROBERT G
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公开(公告)号:US3065374A
公开(公告)日:1962-11-20
申请号:US84587559
申请日:1959-10-12
Applicant: VARIAN ASSOCIATES
Inventor: ROCKWELL ROBERT G
IPC: H01J23/065 , H01J25/12
CPC classification number: H01J25/12 , H01J23/065
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