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公开(公告)号:US3006984A
公开(公告)日:1961-10-31
申请号:US85207159
申请日:1959-11-10
Applicant: NORTH AMERICAN PHILLIPS COMPAN
Inventor: ARIE BOL , MARTIN TACKEN PETER JAN , LAAN CORNELIS JACOBUS MARIE VA , GERARDUS BAAS
CPC classification number: H01B17/305 , C03C3/078 , C03C29/00 , H01B3/085 , H01B3/087 , H01J5/40 , H01J2893/0035
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公开(公告)号:US3390232A
公开(公告)日:1968-06-25
申请号:US36672864
申请日:1964-05-12
Applicant: NORTH AMERICAN PHILLIPS COMPAN
Inventor: DE JAGER FRANK , EDUARD ZEGERS LEO
CPC classification number: H04J3/06 , H04J3/0617 , H04L7/06
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公开(公告)号:US3369292A
公开(公告)日:1968-02-20
申请号:US50923265
申请日:1965-09-07
Applicant: NORTH AMERICAN PHILLIPS COMPAN
Inventor: JOHANNES MANDERS GODEFRIDUS
IPC: G11B5/127
CPC classification number: G11B5/127 , Y10T29/49048 , Y10T29/49057 , Y10T29/49792
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24.Adjustment of acoustic balance in stereophonic reproducing devices 失效
Title translation: 立体声再现装置的声平衡调整公开(公告)号:US3177441A
公开(公告)日:1965-04-06
申请号:US11612761
申请日:1961-06-09
Applicant: NORTH AMERICAN PHILLIPS COMPAN
Inventor: ROELOF EVERAARS PIETER
IPC: H04S7/00
CPC classification number: H04S7/00
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公开(公告)号:US3140419A
公开(公告)日:1964-07-07
申请号:US11281561
申请日:1961-05-26
Applicant: NORTH AMERICAN PHILLIPS COMPAN
Inventor: DER POEL JAN VAN
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US3066191A
公开(公告)日:1962-11-27
申请号:US1044560
申请日:1960-02-23
Applicant: NORTH AMERICAN PHILLIPS COMPAN
IPC: H04M20060101 , H04Q3/52
CPC classification number: H04Q3/521
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27.Circuit arrangement to derive a synchronising voltage for the frame sawtooth generator 失效
Title translation: 导出帧锯齿波发生器的同步电压的电路布置公开(公告)号:US2924654A
公开(公告)日:1960-02-09
申请号:US59916256
申请日:1956-07-20
Applicant: NORTH AMERICAN PHILLIPS COMPAN
Inventor: WOUTER SMEULERS
IPC: H04N5/213
CPC classification number: H04N5/213
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