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公开(公告)号:US3271589A
公开(公告)日:1966-09-06
申请号:US32882363
申请日:1963-12-09
Applicant: IBM
Inventor: BAXTER DUANE W , FELTON BRUCE C , ANTON WERNER , WINNARD JAMES R
IPC: H03K17/58
CPC classification number: H03K17/58
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公开(公告)号:US3122724A
公开(公告)日:1964-02-25
申请号:US3692460
申请日:1960-06-17
Applicant: IBM
Inventor: FELTON BRUCE C , HOFFMAN JR HARRY S , MARTELLO ANTHONY S
IPC: G06F11/00
CPC classification number: G06F11/0754
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公开(公告)号:US3428953A
公开(公告)日:1969-02-18
申请号:US3428953D
申请日:1965-07-14
Applicant: IBM
Inventor: BAXTER DUANE W , FELTON BRUCE C , HILL HAROLD W , HOFFMAN HARRY S JR
CPC classification number: G11C17/04
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