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公开(公告)号:US2795720A
公开(公告)日:1957-06-11
申请号:US53449155
申请日:1955-09-15
Applicant: RCA CORP
Inventor: EPSTEIN DAVID W , RAMBERG EDWARD G
IPC: H01J31/20
CPC classification number: H01J31/206
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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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13.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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公开(公告)号:US2147173A
公开(公告)日:1939-02-14
申请号:US10795536
申请日:1936-10-28
Applicant: RCA CORP
Inventor: RAMBERG EDWARD G
IPC: H01J43/20
CPC classification number: H01J43/20
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公开(公告)号:US2125750A
公开(公告)日:1938-08-02
申请号:US14482537
申请日:1937-05-26
Applicant: RCA CORP
Inventor: RAMBERG EDWARD G
IPC: H01J43/20
CPC classification number: H01J43/20
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16.Electron multiplier having resistive secondary emissive surface which is adapted to sustain a potential gradient, whereby successive multiplication is possible 失效
Title translation: 具有电阻次级发射表面的电子倍增器,其适于维持电位梯度,由此可以进行连续的乘法公开(公告)号:US3321660A
公开(公告)日:1967-05-23
申请号:US19746762
申请日:1962-05-24
Applicant: RCA CORP
Inventor: RAMBERG EDWARD G
IPC: H01J43/24
CPC classification number: H01J43/24
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公开(公告)号:US3279340A
公开(公告)日:1966-10-18
申请号:US35305264
申请日:1964-03-19
Applicant: RCA CORP
Inventor: RAMBERG EDWARD G , EPSTEIN DAVID W
CPC classification number: H01J9/2273 , H01J29/187
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公开(公告)号:US2863091A
公开(公告)日:1958-12-02
申请号:US57007456
申请日:1956-03-07
Applicant: RCA CORP
Inventor: EPSTEIN DAVID W , RAMBERG EDWARD G
IPC: H01J31/12
CPC classification number: H01J31/124 , Y10S315/01
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公开(公告)号:US2728024A
公开(公告)日:1955-12-20
申请号:US27718252
申请日:1952-03-18
Applicant: RCA CORP
Inventor: RAMBERG EDWARD G
CPC classification number: H01J31/205 , H01J29/806 , H04N9/16
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20.Method of and apparatus for making electron-micrographs of opaque metallographic specimens 失效
Title translation: 制造不透明金相试片电子显微镜的方法和装置公开(公告)号:US2614223A
公开(公告)日:1952-10-14
申请号:US10835249
申请日:1949-08-03
Applicant: RCA CORP
Inventor: RAMBERG EDWARD G
IPC: H01J37/29
CPC classification number: H01J37/29
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