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公开(公告)号:US3185966A
公开(公告)日:1965-05-25
申请号:US19389862
申请日:1962-05-04
Applicant: IBM
Inventor: BENNETT RICHARD L , UNDERWOOD FRANCIS O
IPC: G06F3/00
CPC classification number: G06F3/00
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公开(公告)号:US2922332A
公开(公告)日:1960-01-26
申请号:US50848155
申请日:1955-05-16
Applicant: IBM
Inventor: LENTZ JOHN J , BENNETT RICHARD L , ECKERT WALLACE J
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公开(公告)号:US2850136A
公开(公告)日:1958-09-02
申请号:US60963356
申请日:1956-09-13
Applicant: IBM
Inventor: SEEBER JR ROBERT R , BENNETT RICHARD L
IPC: B41J7/90
CPC classification number: B41J7/90
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