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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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Patent Agency Ranking
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.发明授权Electron tube apparatus having grid consisting of vanes, projecting into electron beam, tapered to reduce beam interception 失效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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4.发明授权Discharge device having electron grids with heights rising substantially above the grid support rims 失效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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5.发明授权High frequency electron discharge device having structural portions of a binary copper-iron alloy with 0.4 to 4.5% by weight of iron 失效高频电子放电装置，其具有0.4至4.5重量％的铁的二元铜 - 铁合金的结构部分
公开(公告)号：US3363137A
公开(公告)日：1968-01-09
申请号：US33449763
申请日：1963-12-30
Applicant: VARIAN ASSOCIATES
Inventor： FIEDOR ADOLPH J
IPC: H01J25/00
CPC classification number: H01J25/00
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6.发明授权Electron discharge device of particular materials for stabilizing frequency and reducing magnetic field problems 失效用于稳定频率和减小磁场问题的特殊材料的电子放电装置
公开(公告)号：US3297905A
公开(公告)日：1967-01-10
申请号：US25674863
申请日：1963-02-06
Applicant: VARIAN ASSOCIATES
Inventor： FIEDOR ADOLPH J , ROCKWELL ROBERT C
IPC: H01J19/36 , H01J23/00 , H01J23/087 , H01J25/12 , H01J25/24 , H01J25/38 , H01J25/587
CPC classification number: H01J25/587 , H01J19/36 , H01J23/00 , H01J23/087 , H01J23/0873 , H01J25/12 , H01J25/24 , H01J25/38 , H01J2893/0027
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