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经营范围
发明名称
RECORD DISC REPRODUCING DEVICE
摘要
申请公布号
JPS5690464(A)
申请公布日期
1981.07.22
申请号
JP19790168857
申请日期
1979.12.24
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
FUJITA MAKOTO;SUGITA AKIHISA;OOMIYA SHIYOUJI;HINO IZUMI
分类号
G11B17/12;G11B17/08
主分类号
G11B17/12
代理机构
代理人
主权项
地址
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