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公开(公告)号:US2045987A
公开(公告)日:1936-06-30
申请号:US70141933
申请日:1933-12-08
Applicant: RCA CORP
Inventor: ERNEST GREEN
CPC classification number: H01Q21/062 , H01Q9/26
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2.
公开(公告)号:US1908595A
公开(公告)日:1933-05-09
申请号:US14251726
申请日:1926-10-16
Applicant: RCA CORP
Inventor: SAMUEL FRANKLIN CHARLES , ERNEST GREEN
IPC: H01Q21/08
CPC classification number: H01Q21/08
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公开(公告)号:US1874966A
公开(公告)日:1932-08-30
申请号:US17797927
申请日:1927-03-24
Applicant: RCA CORP
Inventor: ERNEST GREEN
IPC: H01Q21/12
CPC classification number: H01Q21/12
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公开(公告)号:US1830164A
公开(公告)日:1931-11-03
申请号:US16272327
申请日:1927-01-22
Applicant: RCA CORP
Inventor: ERNEST GREEN
IPC: H03F1/16
CPC classification number: H03F1/16
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5.
公开(公告)号:US2407074A
公开(公告)日:1946-09-03
申请号:US53582444
申请日:1944-05-16
Applicant: RCA CORP
Inventor: ERNEST GREEN
IPC: H03F1/16
CPC classification number: H03F1/16
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公开(公告)号:US2376480A
公开(公告)日:1945-05-22
申请号:US54155044
申请日:1944-06-22
Applicant: RCA CORP
Inventor: ERNEST GREEN , HENRY CLOUGH NEWSOME
IPC: G01S1/02
CPC classification number: G01S1/02
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公开(公告)号:US2230346A
公开(公告)日:1941-02-04
申请号:US24604538
申请日:1938-12-16
Applicant: RCA CORP
Inventor: HENRY CLOUGH NEWSOME , ERNEST GREEN
IPC: H03C1/62
CPC classification number: H03C1/62
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公开(公告)号:US2183865A
公开(公告)日:1939-12-19
申请号:US12499437
申请日:1937-02-10
Applicant: RCA CORP
Inventor: ERNEST GREEN , HENRY CLOUGH NEWSOME
IPC: H03C1/20
CPC classification number: H03C1/20
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公开(公告)号:US1957949A
公开(公告)日:1934-05-08
申请号:US37741929
申请日:1929-07-11
Applicant: RCA CORP
Inventor: SAMUEL FRANKLIN CHARLES , ERNEST GREEN
IPC: H01Q21/10
CPC classification number: H01Q21/10
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公开(公告)号:US1893136A
公开(公告)日:1933-01-03
申请号:US22260227
申请日:1927-09-28
Applicant: RCA CORP
Inventor: SAMUEL FRANKLIN CHARLES , ERNEST GREEN
IPC: H03H7/38
CPC classification number: H03H7/38
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