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公开(公告)号:US2213560A
公开(公告)日:1940-09-03
申请号:US23582138
申请日:1938-10-19
Applicant: IBM
Inventor: BRYCE JAMES W
CPC classification number: H04L12/00
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公开(公告)号:US2213559A
公开(公告)日:1940-09-03
申请号:US23582038
申请日:1938-10-19
Applicant: IBM
Inventor: BRYCE JAMES W
CPC classification number: H04L12/00
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公开(公告)号:US2192003A
公开(公告)日:1940-02-27
申请号:US74805634
申请日:1934-10-12
Applicant: IBM
Inventor: BRYCE JAMES W
IPC: G06F7/46
CPC classification number: G06F7/467
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公开(公告)号:US2189024A
公开(公告)日:1940-02-06
申请号:US8004036
申请日:1936-05-16
Applicant: IBM
Inventor: BRYCE JAMES W
CPC classification number: G06F7/08
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公开(公告)号:US2178951A
公开(公告)日:1939-11-07
申请号:US55994631
申请日:1931-08-28
Applicant: IBM
Inventor: BRYCE JAMES W
IPC: G06F7/46
CPC classification number: G06F7/465
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公开(公告)号:US2178950A
公开(公告)日:1939-11-07
申请号:US24459428
申请日:1928-01-05
Applicant: IBM
Inventor: BRYCE JAMES W
IPC: G06F7/46
CPC classification number: G06F7/465
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公开(公告)号:US2172328A
公开(公告)日:1939-09-05
申请号:US70211633
申请日:1933-12-13
Applicant: IBM
Inventor: BRYCE JAMES W
CPC classification number: G06K1/12
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公开(公告)号:US2166928A
公开(公告)日:1939-07-25
申请号:US72492134
申请日:1934-05-10
Applicant: IBM
Inventor: BRYCE JAMES W
IPC: G06F7/46
CPC classification number: G06F7/467
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公开(公告)号:US2153167A
公开(公告)日:1939-04-04
申请号:US43025730
申请日:1930-02-21
Applicant: IBM
Inventor: BRYCE JAMES W , DALY GEORGE F
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