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公开(公告)号:US2800280A
公开(公告)日:1957-07-23
申请号:US43013654
申请日:1954-05-17
Applicant: IBM
Inventor: HAYNES MUNRO K , LAWRENCE WILLIAM W , WHITNEY GORDON E
IPC: G06F7/02
CPC classification number: G06F7/02
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公开(公告)号:CA562091A
公开(公告)日:1958-08-19
申请号:CA562091D
Applicant: IBM
Inventor: WHITNEY GORDON E , HAYNES MUNRO K , LAWRENCE WILLIAM W
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