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公开(公告)号:US2957626A
公开(公告)日:1960-10-25
申请号:US54798155
申请日:1955-11-21
Applicant: IBM
Inventor: HAVENS BYRON L , SCHREINER KENNETH E , AMDAHL LOWELL D , CEDARHOLM JOHN P , JOACHIM JEENEL , MEADOWS HARLEY R , MITCHELL GEORGE E
CPC classification number: G06F11/076 , G06F11/08 , G06F15/78