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公开(公告)号:US2254932A
公开(公告)日:1941-09-02
申请号:US20728238
申请日:1938-05-11
Applicant: IBM
Inventor: BRYCE JAMES W
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公开(公告)号:US2230129A
公开(公告)日:1941-01-28
申请号:US7810236
申请日:1936-05-06
Applicant: IBM
Inventor: BRYCE JAMES W
CPC classification number: G06F7/08
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公开(公告)号:US2170544A
公开(公告)日:1939-08-22
申请号:US2880535
申请日:1935-06-28
Applicant: IBM
Inventor: BRYCE JAMES W
IPC: G06F7/46
CPC classification number: G06F7/465
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公开(公告)号:US2138337A
公开(公告)日:1938-11-29
申请号:US42300030
申请日:1930-01-24
Applicant: IBM
Inventor: BRYCE JAMES W , DALY GEORGE F
IPC: G06F7/46
CPC classification number: G06F7/465
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公开(公告)号:US2090103A
公开(公告)日:1937-08-17
申请号:US64334032
申请日:1932-11-19
Applicant: IBM
Inventor: BRYCE JAMES W
IPC: G06F7/46
CPC classification number: G06F7/465
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公开(公告)号:US2083363A
公开(公告)日:1937-06-08
申请号:US63918032
申请日:1932-10-24
Applicant: IBM
Inventor: BRYCE JAMES W
IPC: G04C11/04
CPC classification number: G04C11/04
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公开(公告)号:US2063481A
公开(公告)日:1936-12-08
申请号:US38304629
申请日:1929-08-02
Applicant: IBM
Inventor: BRYCE JAMES W
IPC: G06K9/00
CPC classification number: G06K9/00
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公开(公告)号:US2007391A
公开(公告)日:1935-07-09
申请号:US72049534
申请日:1934-04-13
Applicant: IBM
Inventor: BRYCE JAMES W
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公开(公告)号:US1997167A
公开(公告)日:1935-04-09
申请号:US69258033
申请日:1933-10-07
Applicant: IBM
Inventor: BRYCE JAMES W
CPC classification number: G06C11/04
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公开(公告)号:US1978931A
公开(公告)日:1934-10-30
申请号:US49218330
申请日:1930-10-30
Applicant: IBM
Inventor: BRYCE JAMES W
CPC classification number: G06K13/077
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