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公开(公告)号:US3089964A
公开(公告)日:1963-05-14
申请号:US81517459
申请日:1959-05-22
Applicant: IBM
Inventor: BRUCE GEORGE D , HENLE ROBERT A
IPC: H03K19/082
CPC classification number: H03K19/082
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公开(公告)号:US2963594A
公开(公告)日:1960-12-06
申请号:US78767859
申请日:1959-01-19
Applicant: IBM
Inventor: BRUCE GEORGE D , HENLE ROBERT A , WALSH JAMES L
IPC: H03K19/082
CPC classification number: H03K19/082
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公开(公告)号:US2925585A
公开(公告)日:1960-02-16
申请号:US76165658
申请日:1958-09-17
Applicant: IBM
Inventor: BRUCE GEORGE D
IPC: G11C11/403
CPC classification number: G11C11/403
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公开(公告)号:US2868455A
公开(公告)日:1959-01-13
申请号:US45947254
申请日:1954-09-30
Applicant: IBM
Inventor: BRUCE GEORGE D , ECKELMAN PAUL F
IPC: H03K23/00
CPC classification number: H03K23/002
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公开(公告)号:US2861200A
公开(公告)日:1958-11-18
申请号:US45938154
申请日:1954-09-30
Applicant: IBM
Inventor: HENLE ROBERT A , EMERY RAYMOND W , BRUCE GEORGE D , MAC SORLEY OLIN L
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