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1.Signal-enhancement means for dopplertype radio direction finders 失效
Title translation: 多普勒型无线电测向仪的信号增强手段公开(公告)号:US3386097A
公开(公告)日:1968-05-28
申请号:US62231167
申请日:1967-03-10
Applicant: SERVO CORP OF AMERICA
Inventor: RICHTER FREDERICK G , GUERRIERE THOMAS V
IPC: G01S3/52
CPC classification number: G01S3/52
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公开(公告)号:US3460147A
公开(公告)日:1969-08-05
申请号:US3460147D
申请日:1967-12-11
Applicant: SERVO CORP OF AMERICA
Inventor: RICHTER FREDERICK G , GUERRIERE THOMAS V , WILLIAMS CHRISTIAN B
CPC classification number: G01S3/54
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公开(公告)号:US3157878A
公开(公告)日:1964-11-17
申请号:US5842060
申请日:1960-09-26
Applicant: SERVO CORP OF AMERICA
Inventor: HANSEL PAUL G , RICHTER FREDERICK G , PAULSTICH WILLIAM H
IPC: G01S3/54
CPC classification number: G01S3/54
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公开(公告)号:US3213458A
公开(公告)日:1965-10-19
申请号:US86138259
申请日:1959-12-22
Applicant: SERVO CORP OF AMERICA
Inventor: HANSEL PAUL G , PAULSTICH WILLIAM H , RICHTER FREDERICK G
IPC: G01S1/40
CPC classification number: G01S1/40
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公开(公告)号:US2844714A
公开(公告)日:1958-07-22
申请号:US55667455
申请日:1955-12-30
Applicant: SERVO CORP OF AMERICA
Inventor: JULES CARDON , RICHTER FREDERICK G
IPC: H03G3/26
CPC classification number: H03G3/26
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