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公开(公告)号：IT7925326D0
公开(公告)日：1979-08-29
申请号：IT2532679
申请日：1979-08-29
Applicant: IBM
Inventor： KOOPMAN NICHOLAS G , MARCOTTE VINCENT C , STEPHEN TEED
IPC: H05K3/34 , B23K1/00 , B23K35/26 , B23K35/36 , B23K35/363 , H01L21/60 , H01L23/485 , H01L23/488
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