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公开(公告)号:US2524295A
公开(公告)日:1950-10-03
申请号:US61834145
申请日:1945-09-24
Applicant: RCA CORP
Inventor: MESNER MAX H
CPC classification number: G01S7/12 , G01S7/2806
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公开(公告)号:US2507170A
公开(公告)日:1950-05-09
申请号:US70500646
申请日:1946-10-23
Applicant: RCA CORP
Inventor: MESNER MAX H
IPC: H03C3/34
CPC classification number: H03C3/34
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公开(公告)号:US2505254A
公开(公告)日:1950-04-25
申请号:US55302444
申请日:1944-09-07
Applicant: RCA CORP
Inventor: MESNER MAX H
IPC: H03G5/06
CPC classification number: H03G5/06
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