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公开(公告)号:US3404228A
公开(公告)日:1968-10-01
申请号:US53807466
申请日:1966-03-28
Applicant: RCA CORP
Inventor: MCLEOD JR JAMES W , ABRAHAM WILLIAM R
IPC: H01J29/82
CPC classification number: H01J29/826
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2.Unitary beam convergence magnet structure and control apparatus 失效
Title translation: 单一束收敛磁体结构和控制装置公开(公告)号:US3377512A
公开(公告)日:1968-04-09
申请号:US48055065
申请日:1965-08-18
Applicant: RCA CORP
Inventor: MCLEOD JR JAMES W
CPC classification number: H04N9/28 , H01J29/702
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公开(公告)号:US3273021A
公开(公告)日:1966-09-13
申请号:US30286463
申请日:1963-08-19
Applicant: RCA CORP
Inventor: STARK JR JOHN , DENTON BETHEL E , MCLEOD JR JAMES W
IPC: H04N3/185
CPC classification number: H04N3/1853
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