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公开(公告)号:US2144865A
公开(公告)日:1939-01-24
申请号:US14520737
申请日:1937-05-28
Applicant: BELL TELEPHONE LABOR INC
Inventor: WILSON IRA G
IPC: H04B3/11
CPC classification number: H04B3/11
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公开(公告)号:US2086106A
公开(公告)日:1937-07-06
申请号:US6965936
申请日:1936-03-19
Applicant: BELL TELEPHONE LABOR INC
Inventor: WILSON IRA G
IPC: H04B3/11
CPC classification number: H04B3/11
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公开(公告)号:US2694186A
公开(公告)日:1954-11-09
申请号:US20435251
申请日:1951-01-04
Applicant: BELL TELEPHONE LABOR INC
Inventor: KINZER JOHN P , MARSHALL ROBERT W , WILSON IRA G
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公开(公告)号:US2537139A
公开(公告)日:1951-01-09
申请号:US54499044
申请日:1944-07-14
Applicant: BELL TELEPHONE LABOR INC
Inventor: KANNENBERG WALTER F , KINZER JOHN P , SCHRAMM CHARLES W , WILSON IRA G
IPC: G01S7/40
CPC classification number: G01S7/4008
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公开(公告)号:US2170046A
公开(公告)日:1939-08-22
申请号:US20218038
申请日:1938-04-15
Applicant: BELL TELEPHONE LABOR INC
Inventor: ANDERSON FRITHIOF B , CLEMENT ANDREW W , WILSON IRA G
IPC: H03F1/36
CPC classification number: H03F1/36
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公开(公告)号:US2086105A
公开(公告)日:1937-07-06
申请号:US6965836
申请日:1936-03-19
Applicant: BELL TELEPHONE LABOR INC
Inventor: WILSON IRA G
IPC: H04B3/11
CPC classification number: H04B3/11
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公开(公告)号:US1974090A
公开(公告)日:1934-09-18
申请号:US67384233
申请日:1933-06-01
Applicant: BELL TELEPHONE LABOR INC
Inventor: WILSON IRA G
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公开(公告)号:US2720630A
公开(公告)日:1955-10-11
申请号:US78198247
申请日:1947-10-24
Applicant: BELL TELEPHONE LABOR INC
Inventor: KANNENBERG WALTER F , WILSON IRA G
IPC: H01P7/06
CPC classification number: H01P7/06
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公开(公告)号:US2498073A
公开(公告)日:1950-02-21
申请号:US66904646
申请日:1946-05-11
Applicant: BELL TELEPHONE LABOR INC
Inventor: EDSON WILLIAM A , WILSON IRA G
CPC classification number: G01S7/4008 , H01P1/125
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20.
公开(公告)号:US2373160A
公开(公告)日:1945-04-10
申请号:US47153243
申请日:1943-01-07
Applicant: BELL TELEPHONE LABOR INC
Inventor: BOLLMAN JOHN H , WILSON IRA G
IPC: H01C7/04
CPC classification number: H01C7/04
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