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公开(公告)号:US3112430A
公开(公告)日:1963-11-26
申请号:US3681960
申请日:1960-06-17
Applicant: PHILIPS CORP
Inventor: ROSSUM HENDRIKUS CORNELIS VAN , AUGUST POPPE JAN KAREL
IPC: H03F3/42
CPC classification number: H03F3/42
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公开(公告)号:US3165684A
公开(公告)日:1965-01-12
申请号:US12171561
申请日:1961-07-03
Applicant: PHILIPS CORP
Inventor: JOHANNES ENSINK , ROSSUM HENDRIKUS CORNELIS VAN , KAMPEN HANS VAN
CPC classification number: H04L13/04 , H02P8/14 , H02P25/024
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公开(公告)号:US3098179A
公开(公告)日:1963-07-16
申请号:US79888659
申请日:1959-03-12
Applicant: PHILIPS CORP
Inventor: ROSSUM HENDRIKUS CORNELIS VAN , CARLOS VILLALAZ
CPC classification number: H04Q1/4465 , H04J1/14
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