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公开(公告)号：US2680220A
公开(公告)日：1954-06-01
申请号：US22848651
申请日：1951-05-26
Applicant: INT STANDARD ELECTRIC CORP
Inventor： TISSO STARR ARTHUR , BOISMAISON WHITE CHARLES DE , SIDNEY CINDEREY NORMAN , ALBERT MATTHEWS KENNETH , WILLIAM COOKE REGINALD BENJAMI
IPC: H01L23/31 , H01L23/48 , H01L29/00 , H01L29/417
CPC classification number: H01L29/00 , H01L23/31 , H01L23/48 , H01L29/417 , H01L2924/0002 , H01L2924/00
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