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经营范围
发明名称
Data destruction preventing method, recording apparatus provided with data destruction preventing capability, and disc recorded with guard band
摘要
申请公布号
AU665107(B2)
申请公布日期
1995.12.14
申请号
AU19930044941
申请日期
1993.08.26
申请人
SONY CORPORATION
发明人
MASANOBU OKABE
分类号
G11B7/0045;G11B7/007;G11B7/09;G11B11/105;G11B19/02;G11B19/04;G11B27/034;G11B27/036;G11B27/11;G11B27/19;G11B27/22;G11B27/24;G11B27/32;G11B27/36;(IPC1-7):G11B7/007;G11B11/10
主分类号
G11B7/0045
代理机构
代理人
主权项
地址
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