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公开(公告)号:US3202969A
公开(公告)日:1965-08-24
申请号:US86296759
申请日:1959-12-30
Applicant: IBM
CPC classification number: G06F9/3867 , G06F15/16
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公开(公告)号:CA769310A
公开(公告)日:1967-10-10
申请号:CA769310D
Applicant: IBM
Inventor: DUNWELL STEPHEN W , STRINGFELLOW WILLIAM R , STEPHENS CLARENCE E , WINKLER VAUGHN D
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公开(公告)号:DE1178623B
公开(公告)日:1964-09-24
申请号:DEJ0019221
申请日:1960-12-24
Applicant: IBM
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