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公开(公告)号:US2094073A
公开(公告)日:1937-09-28
申请号:US871135
申请日:1935-02-28
Applicant: RCA CORP
Inventor: LANDON VERNON D
IPC: H03G5/20
CPC classification number: H03G5/20
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公开(公告)号:US2020363A
公开(公告)日:1935-11-12
申请号:US68596533
申请日:1933-08-19
Applicant: RCA CORP
Inventor: LANDON VERNON D
IPC: H03G3/22
CPC classification number: H03G3/22
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公开(公告)号:US2594037A
公开(公告)日:1952-04-22
申请号:US69350646
申请日:1946-08-28
Applicant: RCA CORP
Inventor: LANDON VERNON D , HARVEY ROBERT L , KEIZER EUGENE O
IPC: H01P1/205
CPC classification number: H01P1/205
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公开(公告)号:US2571041A
公开(公告)日:1951-10-09
申请号:US67993346
申请日:1946-06-28
Applicant: RCA CORP
Inventor: KEIZER EUGENE O , LANDON VERNON D
IPC: H03D7/02
CPC classification number: H03D7/02
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公开(公告)号:US2569667A
公开(公告)日:1951-10-02
申请号:US68462246
申请日:1946-07-18
Applicant: RCA CORP
Inventor: HARVEY ROBERT L , LANDON VERNON D
IPC: H01P1/202
CPC classification number: H01P1/202
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公开(公告)号:US2559644A
公开(公告)日:1951-07-10
申请号:US4988548
申请日:1948-09-18
Applicant: RCA CORP
Inventor: LANDON VERNON D
IPC: H04J3/00
CPC classification number: H04J3/00
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公开(公告)号:US2543246A
公开(公告)日:1951-02-27
申请号:US67826246
申请日:1946-06-21
Applicant: RCA CORP
Inventor: LANDON VERNON D , NEUMANN ALBRECHT J , SMITH LESTER C
IPC: H03H7/34
CPC classification number: H03H7/345
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公开(公告)号:US2263634A
公开(公告)日:1941-11-25
申请号:US32685540
申请日:1940-03-30
Applicant: RCA CORP
Inventor: LANDON VERNON D
IPC: H04B1/26
CPC classification number: H04B1/26
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公开(公告)号:US2248242A
公开(公告)日:1941-07-08
申请号:US31207240
申请日:1940-01-02
Applicant: RCA CORP
Inventor: LANDON VERNON D
IPC: H03J3/28
CPC classification number: H03J3/28
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公开(公告)号:US2233283A
公开(公告)日:1941-02-25
申请号:US25390839
申请日:1939-01-31
Applicant: RCA CORP
Inventor: CARLSON WENDELL L , LANDON VERNON D
IPC: H04B1/12
CPC classification number: H04B1/12
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