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公开(公告)号:CH478254A
公开(公告)日:1969-09-15
申请号:CH114266
申请日:1966-01-27
Applicant: IBM
Inventor: PIETER DIRK DAVIDSE , LEON ISRAEL MAISSEL
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公开(公告)号:CH481464A
公开(公告)日:1969-11-15
申请号:CH370569
申请日:1969-03-13
Applicant: IBM
Inventor: LEON ISRAEL MAISSEL , BERNT NARKEN , BRIAN SUNNERS
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公开(公告)号:CH422159A
公开(公告)日:1966-10-15
申请号:CH1611664
申请日:1964-12-14
Applicant: IBM
Inventor: LEON ISRAEL MAISSEL , CHARLES LAMBERT STANDLEY
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公开(公告)号:CH412112A
公开(公告)日:1966-04-30
申请号:CH337363
申请日:1963-03-18
Applicant: IBM
Inventor: LEON ISRAEL MAISSEL , NORMAN WESLEY SILCOX
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公开(公告)号:CH483078A
公开(公告)日:1969-12-15
申请号:CH411469
申请日:1969-03-19
Applicant: IBM
Inventor: LEON ISRAEL MAISSEL , BERNT NARKEN , BRIAN SUNNERS
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公开(公告)号:CH448175A
公开(公告)日:1967-12-15
申请号:CH649066
申请日:1966-05-04
Applicant: IBM
Inventor: BARRY LEON FLUR , PIETER DIRK DAVIDSE , LEON ISRAEL MAISSEL
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