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公开(公告)号:US2990501A
公开(公告)日:1961-06-27
申请号:US74770658
申请日:1958-07-10
Applicant: TEXAS INSTRUMENTS INC
Inventor: BOYD CORNELISON , EDDLESTON JAMES H , EVANS ARTHUR D , SHEPHERD JR MARK , TRENT ROBERT L , WOLFF JR ELMER A
CPC classification number: H05K3/306 , H01L23/041 , H01L2924/09701 , H01L2924/16152 , H05K2201/09127 , H05K2201/09954 , H05K2201/2036 , Y10T29/49121 , Y10T29/49139