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公开(公告)号:DE1222718B
公开(公告)日:1966-08-11
申请号:DEJ0018669
申请日:1960-09-07
Applicant: IBM
Inventor: BENNETT RICHARD WILLIAM , HEIGHTS YORKTOWN , UNDERWOOD FRANCIS OGDEN
IPC: G06F3/00
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公开(公告)号:DE1268885B
公开(公告)日:1968-05-22
申请号:DE1268885
申请日:1959-08-03
Applicant: IBM DEUTSCHLAND
IPC: G06F7/24
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