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公开(公告)号:US2338134A
公开(公告)日:1944-01-04
申请号:US40062441
申请日:1941-07-01
Applicant: RCA CORP
Inventor: SANDS WILLIAM F , DALY GEORGE M
IPC: H03H5/00
CPC classification number: H03H5/006
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公开(公告)号:US2362358A
公开(公告)日:1944-11-07
申请号:US40754041
申请日:1941-08-20
Applicant: RCA CORP
Inventor: DALY GEORGE M
IPC: H04N3/18
CPC classification number: H04N3/18
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公开(公告)号:US2604791A
公开(公告)日:1952-07-29
申请号:US15686650
申请日:1950-04-19
Applicant: RCA CORP
Inventor: DALY GEORGE M
IPC: H03J1/08
CPC classification number: H03J1/08
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公开(公告)号:US2497931A
公开(公告)日:1950-02-21
申请号:US59530445
申请日:1945-05-23
Applicant: RCA CORP
Inventor: DALY GEORGE M
IPC: H04N5/74
CPC classification number: H04N9/3141
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