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发明名称
RECORDING MEDIUM ERASING DEVICE
摘要
申请公布号
JPH03295005(A)
申请公布日期
1991.12.26
申请号
JP19900098537
申请日期
1990.04.13
申请人
ASAHI OPTICAL CO LTD
发明人
SATO KOICHI;MORISAWA TAHEI
分类号
G11B5/024
主分类号
G11B5/024
代理机构
代理人
主权项
地址
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