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经营范围
发明名称
FUROTSUPIIDEISUKUNOKURANPUSOCHI
摘要
申请公布号
JPS5736474(A)
申请公布日期
1982.02.27
申请号
JP19800112181
申请日期
1980.08.14
申请人
RICOH KK
发明人
FUJIMOTO SAKAE
分类号
G11B17/028;G11B25/04
主分类号
G11B17/028
代理机构
代理人
主权项
地址
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