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公开(公告)号:US3292154A
公开(公告)日:1966-12-13
申请号:US24106762
申请日:1962-11-29
Applicant: LAB FOR ELECTRONICS INC
Inventor: SIMMONS ELMER C
IPC: G09G1/14
CPC classification number: G09G1/14
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公开(公告)号:US3287504A
公开(公告)日:1966-11-22
申请号:US23691562
申请日:1962-11-13
Applicant: LAB FOR ELECTRONICS INC
Inventor: MORLEY RICHARD E
CPC classification number: G11B23/0007 , G11B5/02 , G11B5/127 , G11B5/23
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73.Frequency selective coupling device having ferrite elements biased to different resonant frequencies 失效
Title translation: 频率选择耦合器件具有偏置到不同谐振频率的铁氧体元件公开(公告)号:US3274519A
公开(公告)日:1966-09-20
申请号:US34260864
申请日:1964-02-05
Applicant: LAB FOR ELECTRONICS INC
Inventor: LESLIE NATHANSON
IPC: H01P1/213
CPC classification number: H01P1/213
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公开(公告)号:US3270347A
公开(公告)日:1966-08-30
申请号:US36637664
申请日:1964-05-11
Applicant: LAB FOR ELECTRONICS INC
Inventor: WILDE LEON G
IPC: G01C21/22
CPC classification number: G01C21/22
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75.Stereoscopic optical viewing system with a shutter element adjacent the object lens 失效
Title translation: 具有靠近物镜的快门元件的立体光学观察系统公开(公告)号:US3261977A
公开(公告)日:1966-07-19
申请号:US13393861
申请日:1961-08-25
Applicant: LAB FOR ELECTRONICS INC
Inventor: VELDEN CORNELIUS G J M VAN DER
CPC classification number: A61B6/022 , G02B27/2264
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公开(公告)号:US3248545A
公开(公告)日:1966-04-26
申请号:US19860262
申请日:1962-05-29
Applicant: LAB FOR ELECTRONICS INC
Inventor: WOODROW HANSEN CARL
IPC: G01N23/16
CPC classification number: G01N23/16
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公开(公告)号:US3247511A
公开(公告)日:1966-04-19
申请号:US32150063
申请日:1963-11-05
Applicant: LAB FOR ELECTRONICS INC
Inventor: BURROWS JAMES L
IPC: G01S13/60
CPC classification number: G01S13/60
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公开(公告)号:US3243801A
公开(公告)日:1966-03-29
申请号:US32481363
申请日:1963-11-19
Applicant: LAB FOR ELECTRONICS INC
Inventor: BELL JAMES W , SHIRLEY JR CHARLES L
IPC: G01S13/78
CPC classification number: G01S13/78
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公开(公告)号:US3241109A
公开(公告)日:1966-03-15
申请号:US13241061
申请日:1961-08-18
Applicant: LAB FOR ELECTRONICS INC
Inventor: DU VIVIER CHARLES L
IPC: G08G1/08
CPC classification number: G08G1/08
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公开(公告)号:US3241108A
公开(公告)日:1966-03-15
申请号:US5533860
申请日:1960-09-12
Applicant: LAB FOR ELECTRONICS INC
Inventor: DU VIVIER CHARLES L
IPC: G08G1/08
CPC classification number: G08G1/08
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