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发明名称
TAPE RECORDING AND/OR PLAYBACK APPARATUS
摘要
申请公布号
HK20381(A)
申请公布日期
1981.05.22
申请号
HK19810000203
申请日期
1981.05.14
申请人
PHILIPS NV
发明人
分类号
G11B15/28;G11B15/43;(IPC1-7):G11B15/29;G11B15/44
主分类号
G11B15/28
代理机构
代理人
主权项
地址
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