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公开(公告)号:US2153180A
公开(公告)日:1939-04-04
申请号:US17402837
申请日:1937-11-11
Applicant: IBM
Inventor: FULLER FREDERICK L , DALY GEORGE F
IPC: G06K13/073
CPC classification number: G06K13/073
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公开(公告)号:US2115805A
公开(公告)日:1938-05-03
申请号:US8198636
申请日:1936-05-27
Applicant: IBM
Inventor: FULLER FREDERICK L
IPC: B07C3/06
CPC classification number: B07C3/06
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公开(公告)号:US2076717A
公开(公告)日:1937-04-13
申请号:US5387535
申请日:1935-12-11
Applicant: IBM
Inventor: FULLER FREDERICK L
CPC classification number: G06K15/04
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公开(公告)号:CA454017A
公开(公告)日:1949-01-11
申请号:CA454017D
Applicant: IBM
Inventor: WATSON THOMAS I , FULLER FREDERICK L , BEATTIE HORACE S
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公开(公告)号:CA400256A
公开(公告)日:1941-10-28
申请号:CA400256D
Applicant: IBM
Inventor: DALY GEORGE F , FULLER FREDERICK L
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公开(公告)号:CA393372A
公开(公告)日:1940-12-24
申请号:CA393372D
Applicant: IBM
Inventor: FULLER FREDERICK L , BEATTIE HORACE S
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公开(公告)号:CA348046A
公开(公告)日:1935-02-05
申请号:CA348046D
Applicant: IBM , TABULATING MACHINE CO
Inventor: FULLER FREDERICK L
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