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公开(公告)号:US3309529A
公开(公告)日:1967-03-14
申请号:US30325463
申请日:1963-08-20
Applicant: BURROUGHS CORP
Inventor: BATES ALBERT M , KAREW JOSEPH J
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公开(公告)号:US3271741A
公开(公告)日:1966-09-06
申请号:US22689562
申请日:1962-09-28
Applicant: BURROUGHS CORP
Inventor: BATES ALBERT M
IPC: G11C8/00
CPC classification number: G11C8/00
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