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发明名称
INFORMATION RECORDING MEDIUM
摘要
申请公布号
JPS53135314(A)
申请公布日期
1978.11.25
申请号
JP19770049727
申请日期
1977.04.28
申请人
MITSUBISHI HEAVY IND LTD
发明人
IIDA YASUHISA
分类号
G11B5/09
主分类号
G11B5/09
代理机构
代理人
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地址
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