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公开(公告)号:CH614663A5
公开(公告)日:1979-12-14
申请号:CH50878
申请日:1978-01-18
Applicant: IBM
Inventor: HOSKINS PHILIP KEITH , JOHNSON HARMON WESELY , DARLING RICHARD HAROLD , PERRY FRANCIS JAMES
IPC: B41J2/125 , B41J2/13 , B41J19/20 , G06K15/10 , B41J3/04 , G06K15/02