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公开(公告)号:BR8800331A
公开(公告)日:1988-09-13
申请号:BR8800331
申请日:1988-01-28
Applicant: IBM
Inventor: MANSFIELD ROBERT L , SEGRE MARC , SPENCER ALEXANDER K , STCLAIR JOE C
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公开(公告)号:BR8800332A
公开(公告)日:1988-09-13
申请号:BR8800332
申请日:1988-01-28
Applicant: IBM
Inventor: MANSFIELD ROBERT L , SPENCER ALEXANDER K , STCLAIR JOE C
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