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公开(公告)号:US2884191A
公开(公告)日:1959-04-28
申请号:US34693453
申请日:1953-04-06
Applicant: IBM
Inventor: WEISS JR CORNELIUS F , DI CAMBIO EDMOND P
IPC: G06F9/32
CPC classification number: G06F9/30
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公开(公告)号:US3070780A
公开(公告)日:1962-12-25
申请号:US82653159
申请日:1959-07-13
Applicant: IBM
Inventor: WEISS JR CORNELIUS F , BENSON ALLEN B
CPC classification number: G06F3/06 , G06K7/0163
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公开(公告)号:US3339191A
公开(公告)日:1967-08-29
申请号:US76385058
申请日:1958-09-29
Applicant: IBM
Inventor: WEISS JR CORNELIUS F
IPC: G11C11/06
CPC classification number: G11C11/06007
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