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1.Apparatus for adding numbers using a decrementer and an incrementer 失效
Title translation: 使用减量器和增量器增加数字的装置公开(公告)号:US3394249A
公开(公告)日:1968-07-23
申请号:US49121965
申请日:1965-09-29
Applicant: IBM
Inventor: ABERNATHY ROGER E , GENG HELLMUTH R , ONWILER WALTER N , ROBERT TARANTO
IPC: G06F7/49
CPC classification number: G06F7/49
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公开(公告)号:CH444533A
公开(公告)日:1967-09-30
申请号:CH1529465
申请日:1965-11-05
Applicant: IBM
Inventor: ROGER EDWIN ABERNATHY , ROLAND GENG , WALTER NEWTON ONWILER , ROBERT TARANTO
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