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公开(公告)号:US3001146A
公开(公告)日:1961-09-19
申请号:US61888856
申请日:1956-10-29
Applicant: PHILIPS CORP
Inventor: SWIER KNOL KORNELIS , DE WEG HENDRIK VAN
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公开(公告)号:US2797266A
公开(公告)日:1957-06-25
申请号:US35484653
申请日:1953-05-13
Applicant: PHILIPS CORP
IPC: H01J21/20
CPC classification number: H01J21/20 , H01J2893/003
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公开(公告)号:US2813222A
公开(公告)日:1957-11-12
申请号:US28021452
申请日:1952-04-03
Applicant: PHILIPS CORP
Inventor: GESINUS DIEMER , SWIER KNOL KORNELIS , HENDRIK JONKER JOHAN LODEWIJK , ARIE VERSNEL , HENDRIK GROENDIJK
IPC: H01J25/38
CPC classification number: H01J25/38
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公开(公告)号:US2944232A
公开(公告)日:1960-07-05
申请号:US42413454
申请日:1954-04-19
Applicant: PHILIPS CORP
Inventor: GERRIT BELJERS HUGO , SWIER KNOL KORNELIS , EDUARD PANNENBORG ANTON
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公开(公告)号:US2801299A
公开(公告)日:1957-07-30
申请号:US44484454
申请日:1954-07-21
Applicant: PHILIPS CORP
Inventor: SWIER KNOL KORNELIS , JAN DAVIDSE
IPC: H03F1/16
CPC classification number: H03F1/16
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