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公开(公告)号:US2882117A
公开(公告)日:1959-04-14
申请号:US63025156
申请日:1956-12-24
Applicant: PHILIPS CORP
Inventor: HAJO BRUINING , ANTONIUS HAANS PETRUS FRANCISC , MARIA SCHAMPERS PAULUS PHILIPP , DE ROOY ANTONIUS JOHANNES
CPC classification number: H01J29/88 , H01J9/20 , H01J9/233 , H01J29/39 , H01J2229/882
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公开(公告)号:US2869024A
公开(公告)日:1959-01-13
申请号:US42501054
申请日:1954-04-22
Applicant: PHILIPS CORP
Inventor: HAJO BRUINING , CAREL FRANCKEN JAN , PIETER SCHAGEN
IPC: H01J31/26
CPC classification number: H01J31/265
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公开(公告)号:US3037564A
公开(公告)日:1962-06-05
申请号:US81906759
申请日:1959-06-09
Applicant: PHILIPS CORP
Inventor: HAJO BRUINING
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公开(公告)号:US2926283A
公开(公告)日:1960-02-23
申请号:US67336357
申请日:1957-07-22
Applicant: PHILIPS CORP
Inventor: HAJO BRUINING , DE HAAN EDWARD FOKKO
CPC classification number: H01J29/32 , H01J31/20 , H01J2231/121
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公开(公告)号:US2890359A
公开(公告)日:1959-06-09
申请号:US43692354
申请日:1954-06-15
Applicant: PHILIPS CORP
Inventor: LEOPOLD HEIJNE , JAN DORRESTEIN , HAJO BRUINING , PIETER SCHAGEN
CPC classification number: H01J29/456 , H01B1/08 , H01J29/45 , H01L21/00 , Y10S257/917
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