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公开(公告)号:US2970896A
公开(公告)日:1961-02-07
申请号:US73099758
申请日:1958-04-25
Applicant: TEXAS INSTRUMENTS INC
Inventor: BOYD CORNELISON , MACK MILTON K
IPC: C23F1/02 , H01L21/00 , H01L21/304 , H01L29/73
CPC classification number: H01L21/304 , C23F1/02 , H01L21/00 , H01L29/73 , Y10S148/085 , Y10S438/945 , Y10T29/49069 , Y10T29/49124
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公开(公告)号:US2956913A
公开(公告)日:1960-10-18
申请号:US77516458
申请日:1958-11-20
Applicant: TEXAS INSTRUMENTS INC
Inventor: MACK MILTON K , WOLFF JR ELMER A
CPC classification number: H01L29/06 , H01L21/00 , H01L21/22 , H01L21/223 , H01L29/00 , H01L29/73 , Y10S438/919
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