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公开(公告)号:CA724322A
公开(公告)日:1965-12-21
申请号:CA724322D
Applicant: IBM
Inventor: BROWN DAVID T , WOO PAUL WEN
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公开(公告)号:DE1259124B
公开(公告)日:1968-01-18
申请号:DEJ0022823
申请日:1962-12-12
Applicant: IBM
Inventor: BROWN DAVID TRENT , WOO PAUL WEN
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