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公开(公告)号:CA817414A
公开(公告)日:1969-07-08
申请号:CA817414D
Applicant: IBM
Inventor: CASWELL HOLLIS L , STERN EMANUEL
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公开(公告)号:CA768943A
公开(公告)日:1967-10-10
申请号:CA768943D
Applicant: IBM
Inventor: CASWELL HOLLIS L , AMES IRVING
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-
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公开(公告)号:CA817414A
公开(公告)日:1969-07-08
申请号:CA817414D
Applicant: IBM
Inventor: CASWELL HOLLIS L , STERN EMANUEL
公开(公告)号:CA768943A
公开(公告)日:1967-10-10
申请号:CA768943D
Applicant: IBM
Inventor: CASWELL HOLLIS L , AMES IRVING