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经营范围
发明名称
VIDEO DISC PLAYER
摘要
申请公布号
GB1522528(A)
申请公布日期
1978.08.23
申请号
GB19760001268
申请日期
1976.01.13
申请人
SANYO ELECTRIC CO LTD
发明人
分类号
F02B3/06;G11B17/032;G11B17/04;G11B19/16;(IPC1-7):G11B17/04
主分类号
F02B3/06
代理机构
代理人
主权项
地址
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