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公开(公告)号:DE3176071D1
公开(公告)日:1987-05-07
申请号:DE3176071
申请日:1981-09-23
Applicant: IBM
Inventor: OBERMARCK RONALD LESTER , STRICKLAND JIMMY PAUL , WATTS VERN LEE , CARR CLARENCE ALLEN , HUDDLESTON ROBERT LOUIS
IPC: G06F9/46 , G06F13/00