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公开(公告)号:US2690517A
公开(公告)日:1954-09-28
申请号:US31229852
申请日:1952-09-30
Applicant: RCA CORP
Inventor: HERMES NICOLL FREDERICK , BENJAMIN KAZAN
IPC: H01J31/20
CPC classification number: H01J31/205
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公开(公告)号:US2995741A
公开(公告)日:1961-08-08
申请号:US57444756
申请日:1956-03-28
Applicant: RCA CORP
Inventor: BENJAMIN KAZAN
IPC: G01S7/04
CPC classification number: G01S7/04
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公开(公告)号:US2975294A
公开(公告)日:1961-03-14
申请号:US69366357
申请日:1957-10-31
Applicant: RCA CORP
Inventor: BENJAMIN KAZAN , BERKEYHEISER JR JAMES E
IPC: H01L31/14
CPC classification number: H01L31/14
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公开(公告)号:US2926263A
公开(公告)日:1960-02-23
申请号:US55029155
申请日:1955-12-01
Applicant: RCA CORP
Inventor: BENJAMIN KAZAN
IPC: H01L31/14
CPC classification number: H01L31/14
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公开(公告)号:US2905849A
公开(公告)日:1959-09-22
申请号:US55170555
申请日:1955-12-07
Applicant: RCA CORP
Inventor: BENJAMIN KAZAN
IPC: H01J31/12
CPC classification number: H01J31/122
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公开(公告)号:US2905830A
公开(公告)日:1959-09-22
申请号:US55154255
申请日:1955-12-07
Applicant: RCA CORP
Inventor: BENJAMIN KAZAN
IPC: H01L31/14
CPC classification number: H01L31/14
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公开(公告)号:US2900574A
公开(公告)日:1959-08-18
申请号:US57626156
申请日:1956-04-05
Applicant: RCA CORP
Inventor: BENJAMIN KAZAN
IPC: H05B33/12
CPC classification number: H05B33/12 , Y10S116/35
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公开(公告)号:US2884528A
公开(公告)日:1959-04-28
申请号:US56931056
申请日:1956-03-05
Applicant: RCA CORP
Inventor: BENJAMIN KAZAN
IPC: G01N23/04
CPC classification number: G01N23/043
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