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公开(公告)号:US2093423A
公开(公告)日:1937-09-21
申请号:US61030232
申请日:1932-05-09
Applicant: RCA CORP
Inventor: DIMMICK GLENN L
CPC classification number: G11B7/00
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公开(公告)号:US2022495A
公开(公告)日:1935-11-26
申请号:US64639032
申请日:1932-12-09
Applicant: RCA CORP
Inventor: DIMMICK GLENN L
IPC: G11B7/00
CPC classification number: G11B7/00
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公开(公告)号:US1936833A
公开(公告)日:1933-11-28
申请号:US63344732
申请日:1932-09-16
Applicant: RCA CORP
Inventor: DIMMICK GLENN L
IPC: G01R13/38
CPC classification number: G01R13/38
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公开(公告)号:US2985064A
公开(公告)日:1961-05-23
申请号:US64632157
申请日:1957-03-15
Applicant: RCA CORP
Inventor: DIMMICK GLENN L
IPC: G03B27/72
CPC classification number: G03B27/725
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公开(公告)号:US2379790A
公开(公告)日:1945-07-03
申请号:US43699842
申请日:1942-03-31
Applicant: RCA CORP
Inventor: DIMMICK GLENN L
IPC: G02B5/28
CPC classification number: G02B5/288
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公开(公告)号:US2371611A
公开(公告)日:1945-03-20
申请号:US43283642
申请日:1942-02-28
Applicant: RCA CORP
Inventor: DIMMICK GLENN L
IPC: G02B1/10
CPC classification number: G02B1/14 , G02B1/105 , Y10S359/90
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公开(公告)号:US2365474A
公开(公告)日:1944-12-19
申请号:US44092442
申请日:1942-04-29
Applicant: RCA CORP
Inventor: KELLOGG EDWARD W , DIMMICK GLENN L
IPC: B61L5/18
CPC classification number: B61L5/1836
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公开(公告)号:US2347938A
公开(公告)日:1944-05-02
申请号:US32023940
申请日:1940-02-23
Applicant: RCA CORP
Inventor: DIMMICK GLENN L
IPC: G11B7/28
CPC classification number: G11B7/28
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公开(公告)号:US2338234A
公开(公告)日:1944-01-04
申请号:US37281141
申请日:1941-01-02
Applicant: RCA CORP
Inventor: DIMMICK GLENN L
IPC: C23C14/54
CPC classification number: C23C14/547
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公开(公告)号:US2325378A
公开(公告)日:1943-07-27
申请号:US28228839
申请日:1939-06-30
Applicant: RCA CORP
Inventor: DIMMICK GLENN L
IPC: G11B7/00
CPC classification number: G11B7/00
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