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发明名称
RECORDING AND/OR REPRODUCING APPARATUS
摘要
申请公布号
US3610553(A)
申请公布日期
1971.10.05
申请号
USD3610553
申请日期
1969.09.04
申请人
SONY CORP.
发明人
MASAYOSHI MATSUYAMA
分类号
G11B15/44;G11B15/43;(IPC1-7):G03B1/04
主分类号
G11B15/44
代理机构
代理人
主权项
地址
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