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公开(公告)号:US2149077A
公开(公告)日:1939-02-28
申请号:US10267036
申请日:1936-09-26
Applicant: RCA CORP
Inventor: VANCE ARTHUR W
IPC: H03K4/28
CPC classification number: H03K4/28
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公开(公告)号:US2147760A
公开(公告)日:1939-02-21
申请号:US72722834
申请日:1934-05-24
Applicant: RCA CORP
Inventor: VANCE ARTHUR W , HARRY BRANSON
CPC classification number: H01J31/30 , H01J29/021
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公开(公告)号:US2124044A
公开(公告)日:1938-07-19
申请号:US71835434
申请日:1934-03-31
Applicant: RCA CORP
Inventor: VANCE ARTHUR W
IPC: H04N5/16
CPC classification number: H04N5/165
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公开(公告)号:US2105870A
公开(公告)日:1938-01-18
申请号:US72709134
申请日:1934-05-23
Applicant: RCA CORP
Inventor: VANCE ARTHUR W
IPC: H04N5/06
CPC classification number: H04N5/06
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公开(公告)号:US2074495A
公开(公告)日:1937-03-23
申请号:US74609634
申请日:1934-09-29
Applicant: RCA CORP
Inventor: VANCE ARTHUR W
IPC: H04N3/18
CPC classification number: H04N3/18
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公开(公告)号:CA432020A
公开(公告)日:1945-12-18
申请号:CA432020D
Applicant: RCA CORP
Inventor: FLORY LESLIE E , VANCE ARTHUR W
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公开(公告)号:CA394305A
公开(公告)日:1941-01-28
申请号:CA394305D
Applicant: RCA CORP
Inventor: MORTON GEORGE A , VANCE ARTHUR W
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