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公开(公告)号:US3151636A
公开(公告)日:1964-10-06
申请号:US2628260
申请日:1960-05-02
Applicant: RCA CORP
Inventor: ROY MAHR , LINDSLEY CHARLES W
IPC: H01J19/00
CPC classification number: H01J19/00 , H01J2893/0026
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公开(公告)号:US3188723A
公开(公告)日:1965-06-15
申请号:US32027163
申请日:1963-10-31
Applicant: RCA CORP
Inventor: LINDSLEY CHARLES W , LARSON ERNST R
IPC: H01J19/46
CPC classification number: H01J19/46 , H01J2893/0006 , Y10S29/044 , Y10T29/49838 , Y10T29/53191 , Y10T29/53265 , Y10T29/53696
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3.Method of manufacture of electron discharge tube grid electrodes 失效
Title translation: 电子放电管栅格电极的制造方法公开(公告)号:US3303859A
公开(公告)日:1967-02-14
申请号:US36559664
申请日:1964-05-07
Applicant: RCA CORP
Inventor: ACKERMANN WALTER T , LINDSLEY CHARLES W
IPC: H01J19/00
CPC classification number: H01J19/00 , H01J2893/0026
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公开(公告)号:US3180189A
公开(公告)日:1965-04-27
申请号:US29108363
申请日:1963-06-27
Applicant: RCA CORP
Inventor: LINDSLEY CHARLES W , LARSON ERNST R
IPC: H01J19/46
CPC classification number: H01J19/46 , H01J2893/0007 , Y10T83/0424 , Y10T83/4632
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