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公开(公告)号:DE68917008T2
公开(公告)日:1995-03-09
申请号:DE68917008
申请日:1989-03-28
Applicant: IBM
Inventor: AVRITT MICHAEL DAVID , HEGERHORST BRENT KARL , PETERSON PETER KARL
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公开(公告)号:DE68917008D1
公开(公告)日:1994-09-01
申请号:DE68917008
申请日:1989-03-28
Applicant: IBM
Inventor: AVRITT MICHAEL DAVID , HEGERHORST BRENT KARL , PETERSON PETER KARL
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