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发明名称
Optically readable record and reading apparatus
摘要
申请公布号
GB2018489(A)
申请公布日期
1979.10.17
申请号
GB19790011214
申请日期
1979.03.30
申请人
PHILIPS NV
发明人
分类号
H04N5/85;G06K7/10;G11B7/00;G11B7/004;G11B7/005;G11B7/007;G11B7/013;G11B7/085;G11B7/09;G11B7/13;G11B7/24;(IPC1-7):G11B7/00;G11B21/10
主分类号
H04N5/85
代理机构
代理人
主权项
地址
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