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公开(公告)号:US2409462A
公开(公告)日:1946-10-15
申请号:US39599841
申请日:1941-05-31
Applicant: RCA CORP
Inventor: ZWORYKIN VLADIMIR K , VANCE ARTHUR W
CPC classification number: G01S1/02
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公开(公告)号:US2205055A
公开(公告)日:1940-06-18
申请号:US7709236
申请日:1936-04-30
Applicant: RCA CORP
Inventor: ZWORYKIN VLADIMIR K , LOUIS MALTER
IPC: H01J1/32
CPC classification number: H01J1/32
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公开(公告)号:US3072751A
公开(公告)日:1963-01-08
申请号:US43362954
申请日:1954-06-01
Applicant: RCA CORP
Inventor: ZWORYKIN VLADIMIR K , WEIMER PAUL K
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7.
公开(公告)号:US2989582A
公开(公告)日:1961-06-20
申请号:US43333454
申请日:1954-06-01
Applicant: RCA CORP
Inventor: ZWORYKIN VLADIMIR K , RAJCHMAN JAN A , RAMBERG EDWARD G
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公开(公告)号:US2671128A
公开(公告)日:1954-03-02
申请号:US23953451
申请日:1951-07-31
Applicant: RCA CORP
Inventor: ZWORYKIN VLADIMIR K , RAMBERG EDWARD G
IPC: G02B21/16
CPC classification number: G02B21/16
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公开(公告)号:US2457099A
公开(公告)日:1948-12-21
申请号:US67550646
申请日:1946-06-08
Applicant: RCA CORP
Inventor: ZWORYKIN VLADIMIR K , FLORY LESLIE E
IPC: G09B21/00
CPC classification number: G09B21/006
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10.Dynamic method of correcting the spherical aberration of electron lenses 失效
Title translation: 纠正电子透镜球面像差的动态方法公开(公告)号:US2354287A
公开(公告)日:1944-07-25
申请号:US43964242
申请日:1942-04-20
Applicant: RCA CORP
Inventor: ZWORYKIN VLADIMIR K , JAMES HILLIER , RAMBERG EDWARD G
IPC: H01J29/58 , H01J37/153
CPC classification number: H01J29/585 , H01J37/153
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