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11.
公开(公告)号:US2898509A
公开(公告)日:1959-08-04
申请号:US74484758
申请日:1958-06-26
Applicant: RCA CORP
Inventor: CLAY BURTON R , CARMEN LLOYD H
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公开(公告)号:US2806164A
公开(公告)日:1957-09-10
申请号:US44733854
申请日:1954-08-02
Applicant: RCA CORP
Inventor: CLAY BURTON R , DU BOIS JOHN H
CPC classification number: H01J29/702 , H04N9/28
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公开(公告)号:US2717323A
公开(公告)日:1955-09-06
申请号:US41802154
申请日:1954-03-23
Applicant: RCA CORP
Inventor: CLAY BURTON R
CPC classification number: H01J29/54 , H01J29/703
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