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公开(公告)号:US3551708A
公开(公告)日:1970-12-29
申请号:US3551708D
申请日:1967-11-28
Applicant: GEN ELECTRIC
Inventor: HOBSON ROBERT R
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公开(公告)号:US3460524A
公开(公告)日:1969-08-12
申请号:US3460524D
申请日:1967-08-02
Applicant: THERMO ELECTRON CORP
Inventor: LAZARIDIS LAZAROS J
CPC classification number: H01J45/00
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124.Method of preparing a single crystal for improved electron emission 失效
Title translation: 制备改善电子发射的单晶的方法公开(公告)号:US3432917A
公开(公告)日:1969-03-18
申请号:US3432917D
申请日:1967-03-06
Applicant: THERMO ELECTRON ENG CORP
Inventor: SOMEREN LAURENCE O VAN
CPC classification number: H01J45/00 , Y10T29/49995 , Y10T29/49996
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公开(公告)号:US3426220A
公开(公告)日:1969-02-04
申请号:US3426220D
申请日:1966-02-16
Applicant: RCA CORP
Inventor: BLOCK FRED G , HALL WILLIAM B
CPC classification number: H01J45/00
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公开(公告)号:US3416011A
公开(公告)日:1968-12-10
申请号:US44647665
申请日:1965-03-29
Applicant: THERMO ELECTRON CORP
Inventor: LYCZKO FELIX J
CPC classification number: H01J45/00 , F28D9/0012 , F28F9/24
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128.Thermionic generator having auxiliary anodes in the main discharge space 失效
Title translation: 在主放电空间中具有辅助阳极的热电偶发生器公开(公告)号:US3402313A
公开(公告)日:1968-09-17
申请号:US45431965
申请日:1965-05-10
Applicant: NAT RES DEV
Inventor: DENNIS GABOR , ANTHONY NILSON JOHN
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公开(公告)号:US3393329A
公开(公告)日:1968-07-16
申请号:US43853465
申请日:1965-03-10
Applicant: SIEMENS AG
Inventor: KARL JANNER
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公开(公告)号:US3376437A
公开(公告)日:1968-04-02
申请号:US37672864
申请日:1964-06-22
Applicant: UNITED AIRCRAFT CORP
Inventor: MEYERAND JR RUSSELL G , BELL DONALD W , BULLIS ROBERT H
IPC: H01J45/00
CPC classification number: H01J45/00
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