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公开(公告)号:US2442097A
公开(公告)日:1948-05-25
申请号:US67745046
申请日:1946-06-18
Applicant: RCA CORP
Inventor: SEELEY STUART W
IPC: H03H7/18
CPC classification number: H03H7/18
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公开(公告)号:US2404196A
公开(公告)日:1946-07-16
申请号:US33254740
申请日:1940-04-30
Applicant: RCA CORP
Inventor: SEELEY STUART W
CPC classification number: G01S1/02
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公开(公告)号:US2359447A
公开(公告)日:1944-10-03
申请号:US44778042
申请日:1942-06-20
Applicant: RCA CORP
Inventor: SEELEY STUART W
IPC: H04N5/10
CPC classification number: H04N5/10
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公开(公告)号:US2353204A
公开(公告)日:1944-07-11
申请号:US46206942
申请日:1942-10-15
Applicant: RCA CORP
Inventor: SEELEY STUART W
IPC: H03C3/16
CPC classification number: H03C3/16
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公开(公告)号:US2256529A
公开(公告)日:1941-09-23
申请号:US23355238
申请日:1938-10-06
Applicant: RCA CORP
Inventor: SEELEY STUART W
IPC: H04N5/08
CPC classification number: H04N5/08
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公开(公告)号:US2183725A
公开(公告)日:1939-12-19
申请号:US17057537
申请日:1937-10-23
Applicant: RCA CORP
Inventor: SEELEY STUART W
IPC: G05D3/14
CPC classification number: G05D3/14 , Y10T307/944
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公开(公告)号:US2163411A
公开(公告)日:1939-06-20
申请号:US17148637
申请日:1937-10-28
Applicant: RCA CORP
Inventor: SEELEY STUART W
IPC: H03J1/22
CPC classification number: H03J1/22
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公开(公告)号:US2159822A
公开(公告)日:1939-05-23
申请号:US11295536
申请日:1936-11-27
Applicant: RCA CORP
Inventor: SEELEY STUART W
IPC: H03G11/04
CPC classification number: H03G11/04
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