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公开(公告)号:DE3160591D1
公开(公告)日:1983-08-18
申请号:DE3160591
申请日:1981-04-28
Applicant: IBM
Inventor: ALPAUGH WARREN ALAN , MACUR GEORGE JOSEPH , SHARKNESS JAMES EDWARD
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公开(公告)号:DE3482318D1
公开(公告)日:1990-06-28
申请号:DE3482318
申请日:1984-12-04
Applicant: IBM
Inventor: MACUR GEORGE JOSEPH , PRATT W ROBERT , SHARKNESS JAMES EDWARD
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