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公开(公告)号:US3019352A
公开(公告)日:1962-01-30
申请号:US78073258
申请日:1958-12-16
Applicant: ZENITH RADIO CORP
Inventor: GEORGE WERTWIJN
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公开(公告)号:US3014995A
公开(公告)日:1961-12-26
申请号:US80017559
申请日:1959-03-18
Applicant: ZENITH RADIO CORP
Inventor: MILLER BERTRAND J , GEORGE WERTWIJN
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公开(公告)号:US3148284A
公开(公告)日:1964-09-08
申请号:US79026159
申请日:1959-01-30
Applicant: ZENITH RADIO CORP
Inventor: GEORGE WERTWIJN
IPC: H01L27/095 , H01L29/00 , H01L29/06 , H01L29/73 , H01L29/80
CPC classification number: H01L29/73 , H01L27/095 , H01L29/00 , H01L29/06 , H01L29/80
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