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公开(公告)号：US3043509A
公开(公告)日：1962-07-10
申请号：US83869059
申请日：1959-09-08
Applicant: IBM
Inventor： BROWN JOSEPH L , LAYDEN EDWARD C , TAYLOR JORDAN M , WEISS DONALD H
IPC: G06F5/01
CPC classification number: G06F5/012
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