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发明名称
EVALUATING METHOD OF DURABILITY OF DISK MEDIUM
摘要
申请公布号
JPH036438(A)
申请公布日期
1991.01.11
申请号
JP19890141844
申请日期
1989.06.02
申请人
FUJITSU LTD
发明人
ITO KAZUO
分类号
G01N3/56;G11B5/84
主分类号
G01N3/56
代理机构
代理人
主权项
地址
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