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公开(公告)号:US2030185A
公开(公告)日:1936-02-11
申请号:US70441633
申请日:1933-12-29
Applicant: RCA CORP
Inventor: ROSE JR GEORGE M
IPC: H01J9/32
CPC classification number: H01J9/32
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公开(公告)号:US3007760A
公开(公告)日:1961-11-07
申请号:US77100658
申请日:1958-10-31
Applicant: RCA CORP
Inventor: KNAUF JR HARRY V , ROSE JR GEORGE M
IPC: H01J19/46
CPC classification number: H01J19/46 , H01J2893/0006
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公开(公告)号:US3004185A
公开(公告)日:1961-10-10
申请号:US73778558
申请日:1958-05-26
Applicant: RCA CORP
Inventor: ROSE JR GEORGE M
CPC classification number: H01J19/42 , H01J19/46 , H01J2893/0002 , H01J2893/0006
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公开(公告)号:US2030184A
公开(公告)日:1936-02-11
申请号:US67777733
申请日:1933-06-27
Applicant: RCA CORP
Inventor: ROSE JR GEORGE M
CPC classification number: H01J5/54
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公开(公告)号:US1991174A
公开(公告)日:1935-02-12
申请号:US67736633
申请日:1933-06-24
Applicant: RCA CORP
Inventor: ROSE JR GEORGE M
IPC: H01J21/06
CPC classification number: H01J21/065
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