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公开(公告)号:US2219397A
公开(公告)日:1940-10-29
申请号:US22406138
申请日:1938-08-10
Applicant: RADIO PATENTS CORP
Inventor: JOZEF PLEBANSKI
IPC: H02M1/04
CPC classification number: H02M1/045
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公开(公告)号:US2213591A
公开(公告)日:1940-09-03
申请号:US9438936
申请日:1936-08-05
Applicant: RADIO PATENTS CORP
Inventor: JOZEF PLEBANSKI
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公开(公告)号:US2098757A
公开(公告)日:1937-11-09
申请号:US45135
申请日:1935-01-04
Applicant: RADIO PATENTS CORP
Inventor: JOZEF PLEBANSKI
IPC: H03H7/01
CPC classification number: H03H7/0161
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公开(公告)号:US2422257A
公开(公告)日:1947-06-17
申请号:US34148740
申请日:1940-06-20
Applicant: RADIO PATENTS CORP
Inventor: JOZEF PLEBANSKI
IPC: H03J7/04
CPC classification number: H03J7/042
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公开(公告)号:US2303863A
公开(公告)日:1942-12-01
申请号:US34148640
申请日:1940-06-20
Applicant: RADIO PATENTS CORP
Inventor: JOZEF PLEBANSKI
IPC: H03C3/26
CPC classification number: H03C3/26
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公开(公告)号:US2103090A
公开(公告)日:1937-12-21
申请号:US5182135
申请日:1935-11-27
Applicant: RADIO PATENTS CORP
Inventor: JOZEF PLEBANSKI
IPC: H03K3/78
CPC classification number: H03K3/78
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公开(公告)号:US2224233A
公开(公告)日:1940-12-10
申请号:US20614138
申请日:1938-05-05
Applicant: RADIO PATENTS CORP
Inventor: JOZEF PLEBANSKI
CPC classification number: G01S1/02
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公开(公告)号:US2216829A
公开(公告)日:1940-10-08
申请号:US7386536
申请日:1936-04-11
Applicant: RADIO PATENTS CORP
Inventor: JOZEF PLEBANSKI
CPC classification number: H03C3/18 , H03H11/20 , H03J7/042 , H04B1/163 , Y10T307/352
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公开(公告)号:US2174166A
公开(公告)日:1939-09-26
申请号:US19227838
申请日:1938-02-24
Applicant: RADIO PATENTS CORP
Inventor: JOZEF PLEBANSKI
IPC: H03C1/60
CPC classification number: H03C1/60
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公开(公告)号:US2098756A
公开(公告)日:1937-11-09
申请号:US75122834
申请日:1934-11-02
Applicant: RADIO PATENTS CORP
Inventor: JOZEF PLEBANSKI
IPC: H01Q3/26
CPC classification number: H01Q3/26
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