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公开(公告)号:AU561691B2
公开(公告)日:1987-05-14
申请号:AU2025283
申请日:1983-10-18
Applicant: IBM
Inventor: BEETESON JOHN STUART , BEANLANDS PETER
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公开(公告)号:AT25880T
公开(公告)日:1987-03-15
申请号:AT82306867
申请日:1982-12-22
Applicant: IBM
Inventor: BEETESON JOHN STUART , BEANLANDS PETER
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