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发明名称
INFORMATION RECORDING MEDIUM CARTRIDGE
摘要
申请公布号
JPH0434784(A)
申请公布日期
1992.02.05
申请号
JP19900140464
申请日期
1990.05.30
申请人
RICOH CO LTD
发明人
SAKUYAMA HIROYUKI
分类号
G11B23/03
主分类号
G11B23/03
代理机构
代理人
主权项
地址
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