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发明名称
DISC PLAYER
摘要
申请公布号
KR810000880(Y1)
申请公布日期
1981.07.11
申请号
KR19770001259U
申请日期
1977.02.22
申请人
SONY CO LTD
发明人
TOYODA CHIAKI;TOYOSAWA MASAO;SUZUKI TORU
分类号
G11B17/04;G11B25/04;(IPC1-7):G11B17/04
主分类号
G11B17/04
代理机构
代理人
主权项
地址
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