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公开(公告)号:US3150819A
公开(公告)日:1964-09-29
申请号:US20083762
申请日:1962-06-07
Applicant: VARIAN ASSOCIATES
Inventor: ABRAMS IRWIN L , HARRA DAVID J , MICHAEL RIVERA
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公开(公告)号:US3093298A
公开(公告)日:1963-06-11
申请号:US3778060
申请日:1960-06-21
Applicant: GEN ELECTRIC
Inventor: LAFFERTY JAMES M , VANDERSLICE THOMAS A
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公开(公告)号:US3037685A
公开(公告)日:1962-06-05
申请号:US84703359
申请日:1959-10-16
Applicant: NORMAN MILLERON
Inventor: NORMAN MILLERON
IPC: H01J41/16
CPC classification number: H01J41/16
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公开(公告)号:US2973134A
公开(公告)日:1961-02-28
申请号:US77944658
申请日:1958-12-10
Applicant: VAKUTRONIK VEB
Inventor: VON ARDENNE MANFRED
IPC: H01J41/16
CPC classification number: H01J41/16
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公开(公告)号:US2925214A
公开(公告)日:1960-02-16
申请号:US57430956
申请日:1956-03-27
Applicant: GEN ELECTRIC
Inventor: GUREWITSCH ANATOLE M , POLLOCK HERBERT C
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公开(公告)号:US2894679A
公开(公告)日:1959-07-14
申请号:US39383653
申请日:1953-11-23
Applicant: WISCONSIN ALUMNI RES FOUND
Inventor: HERB RAYMOND G
IPC: H01J41/16
CPC classification number: H01J41/16
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公开(公告)号:US2888189A
公开(公告)日:1959-05-26
申请号:US57352256
申请日:1956-03-23
Applicant: WISCONSIN ALUMNI RES FOUND
Inventor: HERB RAYMOND G
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公开(公告)号:US2858972A
公开(公告)日:1958-11-04
申请号:US57422656
申请日:1956-03-27
Applicant: GEN ELECTRIC
Inventor: GUREWITSCH ANATOLE M
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公开(公告)号:US2841324A
公开(公告)日:1958-07-01
申请号:US55657255
申请日:1955-12-30
Applicant: GEN ELECTRIC
Inventor: SANTELER DONALD J
IPC: H01J41/16
CPC classification number: H01J41/16
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公开(公告)号:US2808980A
公开(公告)日:1957-10-08
申请号:US38193153
申请日:1953-09-23
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: DANIEL ALPERT
IPC: H01J41/16
CPC classification number: H01J41/16
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