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公开(公告)号:US2103338A
公开(公告)日:1937-12-28
申请号:US2676035
申请日:1935-06-15
Applicant: PHILIPS NV
Inventor: KLAAS POSTHUMUS , ALPHONSE NORDLOHNE PIERRE JANN
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公开(公告)号:US2161087A
公开(公告)日:1939-06-06
申请号:US5486235
申请日:1935-12-17
Applicant: PHILIPS NV
Inventor: KLAAS POSTHUMUS , VON LINDERN CARL G A
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公开(公告)号:US2112136A
公开(公告)日:1938-03-22
申请号:US13043837
申请日:1937-03-12
Applicant: PHILIPS NV
Inventor: GERARD BOUMEESTER HUIBERT , KLAAS POSTHUMUS
IPC: H01J21/20
CPC classification number: H01J21/20 , H01J2893/003
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公开(公告)号:FI25330A
公开(公告)日:1951-10-10
申请号:FI25330D
申请日:1946-10-30
Applicant: PHILIPS NV
Inventor: KLAAS POSTHUMUS
IPC: H03K9/06
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公开(公告)号:FI25038A
公开(公告)日:1951-05-10
申请号:FI25038D
申请日:1946-09-24
Applicant: PHILIPS NV
Inventor: KLAAS POSTHUMUS
IPC: H03K7/08
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公开(公告)号:FI24202A
公开(公告)日:1950-03-10
申请号:FI24202D
申请日:1946-05-25
Applicant: PHILIPS NV
Inventor: KLAAS POSTHUMUS
IPC: H04B1/06
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公开(公告)号:FI24621A
公开(公告)日:1950-10-10
申请号:FI24621D
申请日:1946-10-14
Applicant: PHILIPS NV
Inventor: KLAAS POSTHUMUS
IPC: H04J3/04
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公开(公告)号:FI22294A
公开(公告)日:1947-08-11
申请号:FI22294D
申请日:1943-05-07
Applicant: PHILIPS NV
Inventor: KLAAS POSTHUMUS
IPC: H03F1/02
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公开(公告)号:FI12899A
公开(公告)日:1930-05-09
申请号:FI12899D
Applicant: PHILIPS NV
Inventor: BALTHASAR POL VAN DER , KLAAS POSTHUMUS
IPC: H01J19/38
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公开(公告)号:CH319423A
公开(公告)日:1957-02-15
申请号:CH319423D
申请日:1953-12-11
Applicant: PHILIPS NV
Inventor: KLAAS POSTHUMUS
IPC: H03M1/00
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