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发明名称
OPTICAL DISK DEVICE
摘要
申请公布号
JPH04307433(A)
申请公布日期
1992.10.29
申请号
JP19910100508
申请日期
1991.04.05
申请人
CANON INC
发明人
DATE NOBUAKI
分类号
G11B7/085;G11B7/095
主分类号
G11B7/085
代理机构
代理人
主权项
地址
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