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公开(公告)号:US3245039A
公开(公告)日:1966-04-05
申请号:US41770154
申请日:1954-03-22
Applicant: IBM
Inventor: NATHANIEL ROCHESTER , BASHE CHARLES J , OAKS MILL RED , WERNER BUCHHOLZ , CRAGO ROBERT P , FOX PHILIP E , HADDAD JERRIER A , PHELPS BYRON E
IPC: G06F15/78
CPC classification number: G06F15/78