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公开(公告)号:DE3267927D1
公开(公告)日:1986-01-23
申请号:DE3267927
申请日:1982-09-08
Applicant: IBM
Inventor: BERGENDAHL ALBERT STEPHEN , HAKEY MARK CHARLES , WILSON JOHN PAUL
IPC: G03F7/26 , G03F7/095 , G03F7/20 , H01L21/027 , H01L21/312 , H01L21/47
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公开(公告)号:DE3371837D1
公开(公告)日:1987-07-02
申请号:DE3371837
申请日:1983-10-11
Applicant: IBM
IPC: H01L21/76 , H01L21/265 , H01L21/31 , H01L21/762 , H01L29/06
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公开(公告)号:DE3579879D1
公开(公告)日:1990-10-31
申请号:DE3579879
申请日:1985-07-23
Applicant: IBM
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公开(公告)号:DE3279615D1
公开(公告)日:1989-05-18
申请号:DE3279615
申请日:1982-11-10
Applicant: IBM
Inventor: BERGENDAHL ALBERT STEPHEN
IPC: H01L21/68 , G03F7/20 , H01L21/027 , H01L21/66 , H01L23/544 , H01L23/54 , G03B41/00
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