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公开(公告)号:US2605899A
公开(公告)日:1952-08-05
申请号:US75873247
申请日:1947-07-03
Applicant: IBM
Inventor: HOOD JAMES D
CPC classification number: G06K13/14
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公开(公告)号:US2379828A
公开(公告)日:1945-07-03
申请号:US34722640
申请日:1940-07-24
Applicant: IBM
Inventor: RUBIDGE DAVID W , MANNING CLARENCE R , HOOD JAMES D , GREENE JAMES B
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公开(公告)号:US2377783A
公开(公告)日:1945-06-05
申请号:US47216943
申请日:1943-01-12
Applicant: IBM
Inventor: HOOD JAMES D
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公开(公告)号:US2602544A
公开(公告)日:1952-07-08
申请号:US60249445
申请日:1945-06-30
Applicant: IBM
Inventor: PHELPS BYRON E , HOOD JAMES D
IPC: G06F7/02
CPC classification number: G06F7/026
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公开(公告)号:CA492063A
公开(公告)日:1953-04-14
申请号:CA492063D
Applicant: IBM
Inventor: PHELPS BYRON E , HOOD JAMES D
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