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公开(公告)号:US2441810A
公开(公告)日:1948-05-18
申请号:US47105043
申请日:1943-01-01
Applicant: RCA CORP
Inventor: GLOVER ALAN M , JANES ROBERT B
IPC: H01J9/12
CPC classification number: H01J9/12
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公开(公告)号:US2401734A
公开(公告)日:1946-06-11
申请号:US36025540
申请日:1940-10-08
Applicant: RCA CORP
Inventor: JANES ROBERT B
CPC classification number: H01J9/12 , H01J1/34 , H01J2201/32 , H01J2201/3426
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公开(公告)号:US2401737A
公开(公告)日:1946-06-11
申请号:US43468142
申请日:1942-03-14
Applicant: RCA CORP
Inventor: JANES ROBERT B
IPC: H01J40/16
CPC classification number: H01J40/16
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公开(公告)号:US2171213A
公开(公告)日:1939-08-29
申请号:US17719537
申请日:1937-11-30
Applicant: RCA CORP
Inventor: JANES ROBERT B
IPC: H01J29/43
CPC classification number: H01J29/43
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公开(公告)号:US2792514A
公开(公告)日:1957-05-14
申请号:US19969150
申请日:1950-12-07
Applicant: RCA CORP
Inventor: ROTOW ALEXANDER A , JANES ROBERT B
IPC: H01J31/36
CPC classification number: H01J31/36
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公开(公告)号:US2404343A
公开(公告)日:1946-07-16
申请号:US50627443
申请日:1943-10-14
Inventor: HENDERSON JOSEPH E , JANES ROBERT B
IPC: H01J40/16
CPC classification number: H01J40/16
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公开(公告)号:US2401736A
公开(公告)日:1946-06-11
申请号:US42573042
申请日:1942-01-06
Applicant: RCA CORP
Inventor: JANES ROBERT B
IPC: H01J40/16
CPC classification number: H01J40/16
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公开(公告)号:US2204251A
公开(公告)日:1940-06-11
申请号:US16625037
申请日:1937-09-29
Applicant: RCA CORP
Inventor: JANES ROBERT B
IPC: H01J29/41
CPC classification number: H01J29/416 , Y10T428/24273 , Y10T428/24289
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公开(公告)号:US2431402A
公开(公告)日:1947-11-25
申请号:US48124643
申请日:1943-03-31
Applicant: RCA CORP
Inventor: JANES ROBERT B
IPC: H01J40/16
CPC classification number: H01J40/16 , Y10T428/2944 , Y10T428/2949
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公开(公告)号:US2431401A
公开(公告)日:1947-11-25
申请号:US34219940
申请日:1940-06-25
Applicant: RCA CORP
Inventor: JANES ROBERT B
IPC: H01J40/06
CPC classification number: H01J40/06
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