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公开(公告)号:US3238356A
公开(公告)日:1966-03-01
申请号:US5463860
申请日:1960-09-08
Applicant: BURROUGHS CORP
Inventor: DOWDS THOMAS A , MARCOVITZ MORTON W , PERKINS CORNELIUS C , PHILLIPS WILLIAM W
IPC: G06Q40/02
CPC classification number: G06Q40/02
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公开(公告)号:US3052350A
公开(公告)日:1962-09-04
申请号:US11691461
申请日:1961-05-31
Applicant: BURROUGHS CORP
Inventor: MARCOVITZ MORTON W , WALTER HANSTEIN
IPC: G06K13/067
CPC classification number: G06K13/067
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