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公开(公告)号:US2902528A
公开(公告)日:1959-09-01
申请号:US74221258
申请日:1958-06-16
Applicant: RCA CORP
Inventor: ROSI FRED D
IPC: H01L35/16
CPC classification number: H01L35/16
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公开(公告)号:US2841559A
公开(公告)日:1958-07-01
申请号:US50418955
申请日:1955-04-27
Applicant: RCA CORP
Inventor: ROSI FRED D
CPC classification number: C30B15/04 , C30B13/10 , H01L21/00 , Y10S252/95 , Y10S420/903 , Y10S438/918
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