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公开(公告)号:US2742527A
公开(公告)日:1956-04-17
申请号:US25749551
申请日:1951-11-21
Applicant: RCA CORP
Inventor: BARCO ALLEN A
IPC: H04N9/44
CPC classification number: H04N9/44
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公开(公告)号:US2750438A
公开(公告)日:1956-06-12
申请号:US18950650
申请日:1950-10-11
Applicant: RCA CORP
Inventor: BARCO ALLEN A
IPC: H04N11/12
CPC classification number: H04N11/12
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公开(公告)号:US2742523A
公开(公告)日:1956-04-17
申请号:US25847251
申请日:1951-11-27
Applicant: RCA CORP
Inventor: PREISIG JOSEPH O , BARCO ALLEN A
IPC: H04N9/44
CPC classification number: H04N9/44
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公开(公告)号:US2293528A
公开(公告)日:1942-08-18
申请号:US33811040
申请日:1940-05-31
Applicant: RCA CORP
Inventor: BARCO ALLEN A , KIMBALL CHARLES N
IPC: H04N5/08
CPC classification number: H04N5/08
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公开(公告)号:US2762874A
公开(公告)日:1956-09-11
申请号:US36286253
申请日:1953-06-19
Applicant: RCA CORP
Inventor: BARCO ALLEN A
IPC: H03F3/26
CPC classification number: H03F3/26
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公开(公告)号:US2706217A
公开(公告)日:1955-04-12
申请号:US24926851
申请日:1951-10-02
Applicant: RCA CORP
Inventor: RHODES ROLAND N , BARCO ALLEN A
IPC: H04N11/14
CPC classification number: H04N11/14
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公开(公告)号:US2649499A
公开(公告)日:1953-08-18
申请号:US24304251
申请日:1951-08-22
Applicant: RCA CORP
Inventor: BARCO ALLEN A , BLISS WARREN H , CARPENTER JR MARSHALL M
IPC: H04N11/12
CPC classification number: H04N11/12
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公开(公告)号:US2627051A
公开(公告)日:1953-01-27
申请号:US18197150
申请日:1950-08-29
Applicant: RCA CORP
Inventor: BARCO ALLEN A
IPC: H03K4/28
CPC classification number: H03K4/28
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公开(公告)号:US2935556A
公开(公告)日:1960-05-03
申请号:US54139355
申请日:1955-10-19
Applicant: RCA CORP
Inventor: BARCO ALLEN A
IPC: H04N9/72
CPC classification number: H04N9/72
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公开(公告)号:US2762870A
公开(公告)日:1956-09-11
申请号:US35810253
申请日:1953-05-28
Applicant: RCA CORP
Inventor: SZIKLAI GEORGE C , LOHMAN ROBERT D , BARCO ALLEN A
IPC: H03F3/26
CPC classification number: H03F3/26
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