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111.Cold cathode ionization gauge with a separate ionization chamber connected to the measuring chamber 失效
Title translation: 冷阴极电离计与单独的电离室连接到测量室公开(公告)号:US3382389A
公开(公告)日:1968-05-07
申请号:US61331267
申请日:1967-02-01
Applicant: BENDIX CORP
Inventor: WALTER SCHAEDLER
IPC: H01J41/06
CPC classification number: H01J41/06
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公开(公告)号:US3259772A
公开(公告)日:1966-07-05
申请号:US33259863
申请日:1963-12-23
Applicant: NAT RES CORP
Inventor: BRUNO BEDETTI
IPC: H01J41/06
CPC classification number: H01J41/06
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公开(公告)号:US3152280A
公开(公告)日:1964-10-06
申请号:US11326861
申请日:1961-05-29
Applicant: ICI LTD
Inventor: BLOOM MARTIN S , JAKOB HIRZEL JOHANNES
CPC classification number: H01J49/38 , H01J19/42 , H01J41/06 , H01J2893/0005
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公开(公告)号:US3085198A
公开(公告)日:1963-04-09
申请号:US79371859
申请日:1959-02-17
Applicant: GEN ELECTRIC
Inventor: BRIGGS WALTON E , JONES ALBERT C
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公开(公告)号:US2960614A
公开(公告)日:1960-11-15
申请号:US57229556
申请日:1956-03-19
Applicant: MALLINCKRODT GEORGE E
Inventor: MALLINCKRODT GEORGE E
CPC classification number: F03H1/0025 , F03H1/0062 , H01J41/06
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公开(公告)号:US2937295A
公开(公告)日:1960-05-17
申请号:US65762457
申请日:1957-05-07
Applicant: CA NAT RESEARCH COUNCIL
Inventor: AVELING REDHEAD PAUL
IPC: H01J41/06
CPC classification number: H01J41/06
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公开(公告)号:US2863315A
公开(公告)日:1958-12-09
申请号:US47339654
申请日:1954-12-06
Applicant: PHILIPS CORP
Inventor: DANIEL HEIJLIGERS JORIS
CPC classification number: H01J9/42 , F16L2101/30 , G01M3/226 , H01J17/26 , H01J41/06
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公开(公告)号:US2817030A
公开(公告)日:1957-12-17
申请号:US27846652
申请日:1952-03-25
Applicant: INT STANDARD ELECTRIC CORP
Inventor: WILLIAM BECK ARNOLD HUGH , BUTLER CUTTING ALAN
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公开(公告)号:US2506431A
公开(公告)日:1950-05-02
申请号:US58126045
申请日:1945-03-06
Applicant: ATOMIC ENERGY COMMISSION
Inventor: PERRET WILLIAM R , THOMAS DAVIS
IPC: H01J41/06
CPC classification number: H01J41/06
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公开(公告)号:US2146025A
公开(公告)日:1939-02-07
申请号:US10961836
申请日:1936-11-07
Applicant: PHILIPS NV
Inventor: MICHEL PENNING FRANS
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