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公开(公告)号:CH446825A
公开(公告)日:1967-11-15
申请号:CH1497966
申请日:1966-10-17
Applicant: IBM
Inventor: ROBERT CHARLES BURNS , TATSUO HASEGAWA , VICTOR ROBERT SIMPSON
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公开(公告)号:CH444539A
公开(公告)日:1967-09-30
申请号:CH1497866
申请日:1966-10-17
Applicant: IBM
Inventor: ROBERT CHARLES BURNS , TATSUO HASEGAWA , VICTOR ROBERT SIMPSON
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