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公开(公告)号:CA371997A
公开(公告)日:1938-02-22
申请号:CA371997D
Applicant: IBM , TABULATING MACHINE CO
Inventor: DALY GEORGE F , CUNNINGHAM JAMES M , BRYCE JAMES W
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公开(公告)号:CA371905A
公开(公告)日:1938-02-15
申请号:CA371905D
Applicant: IBM , TABULATING MACHINE CO
Inventor: CUNNINGHAM JAMES M , BRYCE JAMES W , DALY GEORGE F
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公开(公告)号:CA593051A
公开(公告)日:1960-02-23
申请号:CA593051D
Applicant: IBM
Inventor: CUNNINGHAM JAMES M , DAYKIN DONALD R
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公开(公告)号:CA489842A
公开(公告)日:1953-01-20
申请号:CA489842D
Applicant: IBM
Inventor: CUNNINGHAM JAMES M , SMITH ARTHUR F
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公开(公告)号:CA480895A
公开(公告)日:1952-02-05
申请号:CA480895D
Applicant: IBM
Inventor: BRAND SAMUEL , CUNNINGHAM JAMES M
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公开(公告)号:CA433610A
公开(公告)日:1946-03-12
申请号:CA433610D
Applicant: IBM
Inventor: BRAND SAMUEL , CUNNINGHAM JAMES M
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