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公开(公告)号:US3156051A
公开(公告)日:1964-11-10
申请号:US11515361
申请日:1961-06-06
Applicant: SPACE GENERAL CORP
Inventor: HUGHES WILLIAM R , STEWART ROBERT M
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公开(公告)号:US3087111A
公开(公告)日:1963-04-23
申请号:US83084459
申请日:1959-07-31
Applicant: SPACE GENERAL CORP
Inventor: LEHAN FRANK W , HUGHES WILLIAM R
IPC: G01V3/08
CPC classification number: G01V3/082
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3.Electronically scanning antenna empolying plural phase-locked loops to produce optimum directivity 失效
Title translation: 电子扫描天线使多个锁相环产生最佳方向性公开(公告)号:US3036210A
公开(公告)日:1962-05-22
申请号:US85048159
申请日:1959-11-02
Applicant: SPACE GENERAL CORP
Inventor: LEHAN FRANK W , HUGHES WILLIAM R
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