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公开(公告)号:US3082854A
公开(公告)日:1963-03-26
申请号:US10970461
申请日:1961-05-12
Applicant: IBM
Inventor: BECKER FRANK E , BINGHAM DILLION M , YOUNG RICHARD J
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公开(公告)号:CA700442A
公开(公告)日:1964-12-22
申请号:CA700442D
Applicant: IBM
Inventor: BECKER FRANK E , YOUNG RICHARD J , BINGHAM DILLION M
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