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1.Electric discharge device having spaced electrodes sealed to opposite end of envelope 失效
Title translation: 具有间隔开的电极的放电装置密封在外壳的相对端公开(公告)号:US3390296A
公开(公告)日:1968-06-25
申请号:US53407166
申请日:1966-03-14
Applicant: TRW INC
Inventor: PERRY SMITH J
IPC: H01J5/20 , H01J5/40 , H01J61/067 , H01J61/073 , H01J61/36
CPC classification number: H01J61/363 , H01J5/20 , H01J5/40 , H01J61/0672 , H01J61/0675 , H01J61/0732 , H01J61/0735 , H01J61/36 , H01J61/366 , H01J2893/0035 , H01J2893/0037
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公开(公告)号:US3299343A
公开(公告)日:1967-01-17
申请号:US28501363
申请日:1963-06-03
Applicant: TRW INC
Inventor: HICKEY JOHN J , PERRY SMITH J
IPC: G03B39/00
CPC classification number: G03B39/005
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3.Precision focusing adjustment for photographic recording apparatus 失效
Title translation: 摄影记录设备的精确对焦调整公开(公告)号:US3250197A
公开(公告)日:1966-05-10
申请号:US30210663
申请日:1963-08-14
Applicant: TRW INC
Inventor: FLADLIEN DAVID G , PERRY SMITH J
CPC classification number: G03B3/00 , G03B3/04 , G03B15/003 , G03B17/02
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