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公开(公告)号:US2838606A
公开(公告)日:1958-06-10
申请号:US43391154
申请日:1954-06-02
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
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12.Receiver a. f. c. system using a. c. amplification and d. c. reinsertion in the feedback loop 失效
Title translation: 接收者a。 F。 C。 系统使用a。 C。 放大和d。 C。 重新插入反馈回路公开(公告)号:US2812431A
公开(公告)日:1957-11-05
申请号:US39994653
申请日:1953-12-23
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: H04N5/50
CPC classification number: H04N5/50
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公开(公告)号:US2776388A
公开(公告)日:1957-01-01
申请号:US35417153
申请日:1953-05-11
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
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公开(公告)号:US2740002A
公开(公告)日:1956-03-27
申请号:US26022151
申请日:1951-12-06
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
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公开(公告)号:US2540412A
公开(公告)日:1951-02-06
申请号:US79389247
申请日:1947-12-26
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
CPC classification number: H01L41/0926 , H01L41/094 , H01L41/257 , H04R17/00 , Y10T29/42
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公开(公告)号:US2460966A
公开(公告)日:1949-02-08
申请号:US65404946
申请日:1946-03-13
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: H03C3/30
CPC classification number: H03C3/30
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17.Multiple resonant cyclotron wave coupler for nondegenerate parametric amplifier 失效
Title translation: 用于非衰减参数放大器的多谐振回旋波耦合器公开(公告)号:US3315174A
公开(公告)日:1967-04-18
申请号:US56362266
申请日:1966-06-13
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: H01J25/49
CPC classification number: H01J25/49
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18.
公开(公告)号:US3300728A
公开(公告)日:1967-01-24
申请号:US32673763
申请日:1963-11-29
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: H01J25/49
CPC classification number: H01J25/49
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19.Positive synchronous wave bifilar helix coupler and parametric amplifiers 失效
Title translation: 正同步波双极螺旋耦合器和参数放大器公开(公告)号:US3296543A
公开(公告)日:1967-01-03
申请号:US56485666
申请日:1966-07-13
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: H01J25/49
CPC classification number: H01J25/49
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20.Crossed-field type of parametric amplifier with inhomogenous pump field 失效
Title translation: 具有不均匀泵浦场的交叉场型参数放大器公开(公告)号:US3237114A
公开(公告)日:1966-02-22
申请号:US82571559
申请日:1959-07-08
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: H01J25/49
CPC classification number: H01J25/49
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