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公开(公告)号:US3234398A
公开(公告)日:1966-02-08
申请号:US5986860
申请日:1960-10-03
Applicant: IBM
Inventor: YOURKE HANNON S , LA MAIRE ORVILLE R , STROHM WILLIAM G
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公开(公告)号:US3018390A
公开(公告)日:1962-01-23
申请号:US75231058
申请日:1958-07-31
Applicant: IBM
Inventor: YOURKE HANNON S , STROHM WILLIAM G
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公开(公告)号:US3273131A
公开(公告)日:1966-09-13
申请号:US33476163
申请日:1963-12-31
Applicant: IBM
Inventor: STROHM WILLIAM G , YHAP ERNESTO F
IPC: G11C21/00
CPC classification number: G11C21/00
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公开(公告)号:US3221179A
公开(公告)日:1965-11-30
申请号:US5308860
申请日:1960-08-31
Applicant: IBM
Inventor: SMALLEY KARL K , STROHM WILLIAM G , YOURKE HANNON S
IPC: H03K19/10
CPC classification number: H03K19/10
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