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发明名称
AUTOMATIC TRACKING SYSTEM FOR MAGNETIC RECORDING AND/OR REPRODUCING APPARATUS
摘要
申请公布号
CA2014497(A1)
申请公布日期
1990.10.17
申请号
CA19902014497
申请日期
1990.04.12
申请人
SONY CORPORATION
发明人
TAKAYANAGI, NOBUHARU
分类号
G11B15/467
主分类号
G11B15/467
代理机构
代理人
主权项
地址
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