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公开(公告)号:US3295013A
公开(公告)日:1966-12-27
申请号:US4845460
申请日:1960-08-09
Applicant: VARIAN ASSOCIATES
Inventor: STRNVEN WARREN C
IPC: H01J17/06
CPC classification number: H01J17/066 , H01J2893/0066
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公开(公告)号:US3264511A
公开(公告)日:1966-08-02
申请号:US28921563
申请日:1963-06-20
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: YAMASAKI GEORGE K
CPC classification number: H01J17/066 , G01J3/10 , H01J17/00 , H01J17/38 , H01J2893/0064 , H01J2893/0065 , H01J2893/0066
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13.Method of producing cathodes for hollow cathode lamps of spectroscopic analyzers 失效
Title translation: 光谱分析仪空心阴极灯阴极的制造方法公开(公告)号:US3164466A
公开(公告)日:1965-01-05
申请号:US24289162
申请日:1962-12-07
Applicant: HITACHI LTD
Inventor: KAZUO YASUDA , MAKOTO OUSAWA , HISASUKE TAKEUCHI
CPC classification number: H01J17/00 , B22F3/10 , G01J3/10 , H01J17/066 , H01J2893/0064 , H01J2893/0066 , Y10T428/12153 , Y10T428/1216
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14.
公开(公告)号:US3070719A
公开(公告)日:1962-12-25
申请号:US6205560
申请日:1960-10-11
Applicant: VARIAN ASSOCIATES
Inventor: JEPSEN ROBERT L
CPC classification number: H01J41/20 , H01J17/066 , H01J41/06 , H01J2893/0066
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公开(公告)号:US2924737A
公开(公告)日:1960-02-09
申请号:US66032357
申请日:1957-05-20
Applicant: PHILIPS CORP
IPC: H01J9/04 , H01J17/06 , H01J61/067
CPC classification number: H01J61/0677 , H01J9/042 , H01J17/066 , H01J2893/0066
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公开(公告)号:US2491252A
公开(公告)日:1949-12-13
申请号:US1787248
申请日:1948-03-30
Applicant: SYLVANIA ELECTRIC PROD
Inventor: CHUN HERBERT H
IPC: H01J17/06
CPC classification number: H01J17/066 , H01J2893/0066
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公开(公告)号:US2468221A
公开(公告)日:1949-04-26
申请号:US59510145
申请日:1945-05-22
Applicant: MILLER MAURICE F
Inventor: MILLER MAURICE F
IPC: H01J17/06
CPC classification number: H01J17/066 , H01J2893/0066
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公开(公告)号:US2459789A
公开(公告)日:1949-01-25
申请号:US69209946
申请日:1946-08-21
Applicant: SUPERIOR TUBE CO
Inventor: BRIGGS JR THOMAS H
IPC: H01J17/06
CPC classification number: H01J17/066 , H01J2893/0066
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19.Method of making electrode spacer material and resultant article and electrode 失效
Title translation: 制造电极间隔物材料和所得制品和电极的方法公开(公告)号:US2443618A
公开(公告)日:1948-06-22
申请号:US78586447
申请日:1947-11-14
Applicant: SAMUEL C MILLER
Inventor: HOMAN CHARLES W
IPC: H01J17/06
CPC classification number: H01J17/066 , H01J2893/0066
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公开(公告)号:US2379025A
公开(公告)日:1945-06-26
申请号:US42931942
申请日:1942-02-02
Applicant: MILLER SAMUEL C
Inventor: MILLER SAMUEL C
IPC: H01J17/06
CPC classification number: H01J17/066 , H01J2893/0066
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