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公开(公告)号:US2997615A
公开(公告)日:1961-08-22
申请号:US80547359
申请日:1959-04-10
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: H01J3/02 , H01J23/065
CPC classification number: H01J23/065 , H01J3/029
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42.Television receiver sync separator and noise-gated automatic gain control system 失效
Title translation: 电视接收机同步分离器和噪声门控自动增益控制系统-
43.
公开(公告)号:US2814671A
公开(公告)日:1957-11-26
申请号:US23047251
申请日:1951-06-08
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER , MEYER MARKS
IPC: H04N5/213
CPC classification number: H04N5/213
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公开(公告)号:US2809320A
公开(公告)日:1957-10-08
申请号:US39479853
申请日:1953-11-27
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: H01J25/38
CPC classification number: H01J25/38
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公开(公告)号:US2781468A
公开(公告)日:1957-02-12
申请号:US27220052
申请日:1952-02-18
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
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公开(公告)号:US2616034A
公开(公告)日:1952-10-28
申请号:US6798548
申请日:1948-12-29
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: H04B1/26
CPC classification number: H04B1/26
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公开(公告)号:US2616033A
公开(公告)日:1952-10-28
申请号:US6723148
申请日:1948-12-24
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: H03D7/08
CPC classification number: H03D7/08
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公开(公告)号:US2547145A
公开(公告)日:1951-04-03
申请号:US6733148
申请日:1948-12-27
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: H03F3/48
CPC classification number: H03F3/48
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公开(公告)号:US2435487A
公开(公告)日:1948-02-03
申请号:US47429043
申请日:1943-02-01
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
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50.Magnetic flux measuring apparatus using nuclear magnetic resonance 失效
Title translation: 使用核磁共振的磁通测量装置公开(公告)号:US3316484A
公开(公告)日:1967-04-25
申请号:US39652264
申请日:1964-09-15
Applicant: ZENITH RADIO CORP
Inventor: ROBERT ADLER
IPC: G01R33/24
CPC classification number: G01R33/24
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