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发明名称
PRODUCTION OF MAGNETIC RECORDING MEDIUM
摘要
申请公布号
JPH04364224(A)
申请公布日期
1992.12.16
申请号
JP19910139110
申请日期
1991.06.11
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
SUGITA RYUJI
分类号
G11B5/85
主分类号
G11B5/85
代理机构
代理人
主权项
地址
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