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公开(公告)号:US2237778A
公开(公告)日:1941-04-08
申请号:US18759438
申请日:1938-01-29
Applicant: RCA CORP
Inventor: CARTER PHILIP S
IPC: H01Q9/28
CPC classification number: H01Q9/28
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42.Means for making impedance measurements at high radio frequencies 失效
Title translation: 用于在高无线电频率进行阻抗测量的手段公开(公告)号:US2191271A
公开(公告)日:1940-02-20
申请号:US19820038
申请日:1938-03-26
Applicant: RCA CORP
Inventor: CARTER PHILIP S
IPC: G01R27/02
CPC classification number: G01R27/02
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43.
公开(公告)号:US2181870A
公开(公告)日:1939-12-05
申请号:US19055538
申请日:1938-02-15
Applicant: RCA CORP
Inventor: CARTER PHILIP S
IPC: H01Q9/28
CPC classification number: H01Q9/28
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公开(公告)号:US2166750A
公开(公告)日:1939-07-18
申请号:US6402136
申请日:1936-02-15
Applicant: RCA CORP
Inventor: CARTER PHILIP S
CPC classification number: H01Q7/00 , H01Q9/265 , H01Q21/205
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公开(公告)号:US2165958A
公开(公告)日:1939-07-11
申请号:US11296736
申请日:1936-11-27
Applicant: RCA CORP
Inventor: CARTER PHILIP S
IPC: H01Q11/06
CPC classification number: H01Q11/06
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公开(公告)号:US2149726A
公开(公告)日:1939-03-07
申请号:US1595835
申请日:1935-04-12
Applicant: RCA CORP
Inventor: CARTER PHILIP S
CPC classification number: H01Q3/24
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公开(公告)号:US2040079A
公开(公告)日:1936-05-12
申请号:US63132032
申请日:1932-09-01
Applicant: RCA CORP
Inventor: CARTER PHILIP S
IPC: H01Q3/24
CPC classification number: H01Q3/24
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公开(公告)号:US1897237A
公开(公告)日:1933-02-14
申请号:US35745129
申请日:1929-04-23
Applicant: RCA CORP
Inventor: CARTER PHILIP S , FINCH JAMES L
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公开(公告)号:US2532993A
公开(公告)日:1950-12-05
申请号:US60072445
申请日:1945-06-21
Applicant: RCA CORP
Inventor: CARTER PHILIP S
IPC: H01P1/202
CPC classification number: H01P1/202
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