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发明名称
MAGNETIC RECORDING MEDIUM AND MANUFACTURE THEREOF
摘要
申请公布号
JPH04247319(A)
申请公布日期
1992.09.03
申请号
JP19910252874
申请日期
1991.09.05
申请人
INTERNATL BUSINESS MACH CORP <IBM>
发明人
TOMASU AREN GUREGORII;JIEEMUZU AROISHIUSU HAGAN;KURISUTOFUAA GIRUDO KERAA;JIEEMUZU JIYOOZEFU MEIYAARE;KEBUIN JIYON SHIYURUTSU;KANNIMANGARAMU BUENKATASUBURAMANIYAMU BUISUWANATAN
分类号
G11B5/72;G11B5/64;G11B5/725;G11B5/73;G11B5/738
主分类号
G11B5/72
代理机构
代理人
主权项
地址
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