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公开(公告)号:US2559505A
公开(公告)日:1951-07-03
申请号:US598948
申请日:1948-02-03
Applicant: RCA CORP
Inventor: JAMES HILLIER
IPC: G11B11/00
CPC classification number: G11B11/00
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12.Method and apparatus for electronically determining particle size distribution 失效
Title translation: 用于电子测定粒度分布的方法和装置公开(公告)号:US2494441A
公开(公告)日:1950-01-10
申请号:US4109648
申请日:1948-07-28
Applicant: RCA CORP
Inventor: JAMES HILLIER
IPC: G06M11/04
CPC classification number: G06M11/04
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公开(公告)号:US2448594A
公开(公告)日:1948-09-07
申请号:US74534047
申请日:1947-05-01
Applicant: RCA CORP
Inventor: JAMES HILLIER , HAKER RICHARD F
CPC classification number: H01J37/263 , H01J37/22
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公开(公告)号:US2410658A
公开(公告)日:1946-11-05
申请号:US49502443
申请日:1943-07-16
Applicant: RCA CORP
Inventor: JAMES HILLIER
IPC: H01J37/09
CPC classification number: H01J37/09
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公开(公告)号:US2405306A
公开(公告)日:1946-08-06
申请号:US52041044
申请日:1944-01-31
Applicant: RCA CORP
Inventor: JAMES HILLIER , BAKER RICHARD F
IPC: G01Q70/08 , H01J37/252
CPC classification number: H01J37/252
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公开(公告)号:US2391780A
公开(公告)日:1945-12-25
申请号:US50603543
申请日:1943-10-13
Applicant: RCA CORP
Inventor: JAMES HILLIER
IPC: H01J37/067
CPC classification number: H01J37/067
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公开(公告)号:US2369782A
公开(公告)日:1945-02-20
申请号:US48139943
申请日:1943-04-01
Applicant: RCA CORP
Inventor: JAMES HILLIER
IPC: H01J37/141
CPC classification number: H01J37/141
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18.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:US2319061A
公开(公告)日:1943-05-11
申请号:US37675841
申请日:1941-01-31
Applicant: RCA CORP
Inventor: JAMES HILLIER
IPC: H01J37/15
CPC classification number: H01J37/15
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公开(公告)号:US2496051A
公开(公告)日:1950-01-31
申请号:US2383348
申请日:1948-04-28
Applicant: RCA CORP
Inventor: JAMES HILLIER
IPC: H01J37/20
CPC classification number: H01J37/20
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