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公开(公告)号:CH439511A
公开(公告)日:1967-07-15
申请号:CH116363
申请日:1963-01-30
Applicant: IBM
Inventor: GEORGE WILLIAM GREENE , BERNARD LELAND , JOHN PONSEN , GEORGE ROBERT SCHLUPP , EUGENE JAMES JR SCRAY , MC CONNELL WILKIE RONALD , ROLLAND KEITH WILTSE
IPC: C23C18/16 , C23C18/36 , C25D19/00 , G11B5/64 , G11B5/84 , H01F10/10 , H01F1/16 , H03K15/04