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公开(公告)号:CA1016598A
公开(公告)日:1977-08-30
申请号:CA223595
申请日:1975-03-27
Applicant: IBM
Inventor: BECHTLE BASTIAN , SCHUNEMANN CLAUS , SKUDELNY GISBERT , SPRUTH WILHELM , WEIS HELMUT , ZIMMERMANN VOLKER
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公开(公告)号:FR2295500A1
公开(公告)日:1976-07-16
申请号:FR7533268
申请日:1975-10-20
Applicant: IBM
Inventor: BECHTLE BASTIAN , BLECHER HARTMUT , HASSELMEIER HELMUT , SPRUTH WILHELM
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公开(公告)号:DE2421219A1
公开(公告)日:1975-11-06
申请号:DE2421219
申请日:1974-05-02
Applicant: IBM DEUTSCHLAND
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