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公开(公告)号:US2112958A
公开(公告)日:1938-04-05
申请号:US4880935
申请日:1935-11-08
Applicant: CSF
Inventor: HENRI GUTTON , ROBERT WARNECKE
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US2018362A
公开(公告)日:1935-10-22
申请号:US63228532
申请日:1932-09-09
Applicant: RCA CORP
Inventor: HEROLD EDWARD W
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US1929699A
公开(公告)日:1933-10-10
申请号:US44649230
申请日:1930-04-23
Applicant: ALBERT LOPPACKER
Inventor: ALBERT LOPPACKER
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US1721405A
公开(公告)日:1929-07-16
申请号:US4227425
申请日:1925-07-08
Applicant: GEN ELECTRIC
Inventor: MULLANEY DUDLEY A , HENDRY JOHNSON F
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US1684947A
公开(公告)日:1928-09-18
申请号:US64548323
申请日:1923-06-15
Applicant: C H F MULLER RONTGENROHRENFABR
Inventor: WILHELM DAUMANN
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US1647994A
公开(公告)日:1927-11-08
申请号:US59724622
申请日:1922-10-27
Applicant: WESTERN ELECTRIC CO
Inventor: HOUSKEEPER WILLIAM G
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US1456528A
公开(公告)日:1923-05-29
申请号:US27757819
申请日:1919-02-17
Applicant: WESTERN ELECTRIC CO
Inventor: ARNOLD HAROLD D
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US3378716A
公开(公告)日:1968-04-16
申请号:US44510965
申请日:1965-04-02
Applicant: GEN ELECTRIC
Inventor: BRASWELL GARY J , JOLLY PRESTON L
CPC classification number: H01J21/36 , H01J5/20 , H01J5/44 , H01J19/28 , H01J19/36 , H01J19/74 , H01J21/065 , H01J2893/0013 , H01J2893/0027 , H01J2893/0037
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69.Electron discharge device having an anode with improved thermal expansion characteristics 失效
Title translation: 具有具有改善的热膨胀特性的阳极的电子放电装置公开(公告)号:US3164741A
公开(公告)日:1965-01-05
申请号:US9044661
申请日:1961-02-20
Applicant: GEN ELECTRIC
Inventor: POLSTER WILLIAM E
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US3154714A
公开(公告)日:1964-10-27
申请号:US11338261
申请日:1961-05-29
Applicant: RCA CORP
Inventor: GORMAY LEWIS R
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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