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发明名称
MAGNETIC RECORDING MEDIUM
摘要
申请公布号
JPS5272202(A)
申请公布日期
1977.06.16
申请号
JP19750148754
申请日期
1975.12.12
申请人
TOKYO DENKI KAGAKU KOGYO KK
发明人
OOTA TAKU;ASEGAMI HITOSHI
分类号
G11B5/702;C09D5/23;G11B5/70
主分类号
G11B5/702
代理机构
代理人
主权项
地址
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