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公开(公告)号:DE3669738D1
公开(公告)日:1990-04-26
申请号:DE3669738
申请日:1986-12-18
Applicant: IBM
Inventor: BURNETT PETER ALLAN , JUNG DAE YOUNG , KASCHAK RONALD ANTHONY , MAGNUSON ROY HARVEY , RICKERT ROBERT GEORGE , TISDALE STEPHEN LEO
IPC: C23C18/38 , C23C18/40 , H05K3/18