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发明名称
SYNCHRONOUS INFORMATION REPRODUCING DEVICE
摘要
申请公布号
JPH0492257(A)
申请公布日期
1992.03.25
申请号
JP19900210035
申请日期
1990.08.07
申请人
OLYMPUS OPTICAL CO LTD
发明人
WATANABE CHIAKI;SATO NAOYUKI
分类号
G11B20/10
主分类号
G11B20/10
代理机构
代理人
主权项
地址
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