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发明名称
OPTICAL RECORDING DEVICE
摘要
申请公布号
JPH03157817(A)
申请公布日期
1991.07.05
申请号
JP19890296531
申请日期
1989.11.15
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
YAMADA NOBORU;SATO ISAO
分类号
G11B7/00;G11B7/004;G11B7/24
主分类号
G11B7/00
代理机构
代理人
主权项
地址
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