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公开(公告)号:US2789240A
公开(公告)日:1957-04-16
申请号:US32201252
申请日:1952-11-22
Applicant: RCA CORP
Inventor: COHEN MARTIN J
CPC classification number: H01J40/16 , H01J1/34 , H01J2201/3426
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3.Art of storing or delaying the transmission of electrical signals 失效
Title translation: 存储或延迟电信号传输的技术公开(公告)号:US2686275A
公开(公告)日:1954-08-10
申请号:US21868051
申请日:1951-03-31
Applicant: RCA CORP
Inventor: COHEN MARTIN J
IPC: H01J31/60
CPC classification number: H01J31/60
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