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公开(公告)号:US2706079A
公开(公告)日:1955-04-12
申请号:US27942652
申请日:1952-03-29
Applicant: IBM
Inventor: CONNOLLY CHARLES E
CPC classification number: H03M1/00
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公开(公告)号:US2475307A
公开(公告)日:1949-07-05
申请号:US77309047
申请日:1947-09-10
Applicant: IBM
Inventor: SAMUEL BRAND , CONNOLLY CHARLES E
IPC: G06K7/04
CPC classification number: G06K7/047
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3.
公开(公告)号:US2654459A
公开(公告)日:1953-10-06
申请号:US24288551
申请日:1951-08-21
Applicant: IBM
Inventor: CONNOLLY CHARLES E
IPC: G06K1/12
CPC classification number: G06K1/128
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公开(公告)号:US2647580A
公开(公告)日:1953-08-04
申请号:US2679748
申请日:1948-05-13
Applicant: IBM
Inventor: CONNOLLY CHARLES E
IPC: G06K5/00
CPC classification number: G06K5/00 , Y10T83/9418
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公开(公告)号:US2967658A
公开(公告)日:1961-01-10
申请号:US70534957
申请日:1957-12-26
Applicant: IBM
Inventor: CONNOLLY CHARLES E , WILSON LAWRENCE A
CPC classification number: G06F3/08
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公开(公告)号:US2786919A
公开(公告)日:1957-03-26
申请号:US41425854
申请日:1954-03-05
Applicant: IBM
Inventor: CONNOLLY CHARLES E
IPC: H01H29/18
CPC classification number: H01H29/18
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