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公开(公告)号:AU4980579A
公开(公告)日:1980-05-08
申请号:AU4980579
申请日:1979-08-10
Applicant: IBM
Inventor: MICHAELSEN JOHN DANIEL , NEPELA DANIEL ANDREW , PHIPPS PETER BEVERLEY POWELL
IPC: G11B5/66 , C22C19/07 , C22C38/00 , G11B5/64 , G11B5/84 , H01F10/14 , H01F10/16 , H01F41/18 , H01F41/20 , G11B5/62 , G11B5/70 , G11B5/72 , H01F10/02
公开(公告)号:AU528645B2
公开(公告)日:1983-05-05
公开(公告)号:DE2967056D1
公开(公告)日:1984-07-19
申请号:DE2967056
申请日:1979-09-28
IPC: G11B5/66 , C22C19/07 , C22C38/00 , G11B5/64 , G11B5/84 , H01F10/14 , H01F10/16 , H01F41/18 , H01F41/20 , C23C13/02