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公开(公告)号:US2078760A
公开(公告)日:1937-04-27
申请号:US1540835
申请日:1935-04-09
Applicant: RCA CORP
Inventor: HANSELL CLARENCE W
IPC: H02N3/00
CPC classification number: H02N3/00
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公开(公告)号:US2062004A
公开(公告)日:1936-11-24
申请号:US70854034
申请日:1934-01-27
Applicant: RCA CORP
Inventor: HANSELL CLARENCE W
IPC: H03D7/08
CPC classification number: H03D7/08
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公开(公告)号:US2053661A
公开(公告)日:1936-09-08
申请号:US70005133
申请日:1933-11-28
Applicant: RCA CORP
Inventor: HANSELL CLARENCE W
IPC: H04L27/04
CPC classification number: H04L27/04
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公开(公告)号:US2044745A
公开(公告)日:1936-06-16
申请号:US68311533
申请日:1933-08-01
Applicant: RCA CORP
Inventor: HANSELL CLARENCE W
CPC classification number: H03D7/18 , H03D7/1416
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公开(公告)号:US2041830A
公开(公告)日:1936-05-26
申请号:US67203433
申请日:1933-05-20
Applicant: RCA CORP
Inventor: HANSELL CLARENCE W
IPC: H03B9/10
CPC classification number: H03B9/10
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公开(公告)号:US2037897A
公开(公告)日:1936-04-21
申请号:US64604032
申请日:1932-12-07
Applicant: RCA CORP
Inventor: HANSELL CLARENCE W
IPC: H03B9/10
CPC classification number: H03B9/10
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公开(公告)号:US2017093A
公开(公告)日:1935-10-15
申请号:US53425531
申请日:1931-05-01
Applicant: RCA CORP
Inventor: HANSELL CLARENCE W
IPC: H03B5/18
CPC classification number: H03B5/1835
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公开(公告)号:US2005084A
公开(公告)日:1935-06-18
申请号:US59775432
申请日:1932-03-09
Applicant: RCA CORP
Inventor: HANSELL CLARENCE W
IPC: H03C1/52
CPC classification number: H03C1/52
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