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发明名称
CARD READER
摘要
申请公布号
JPH02294972(A)
申请公布日期
1990.12.05
申请号
JP19890116950
申请日期
1989.05.09
申请人
MITSUYA KENKYUSHO:KK
发明人
FURUSAWA KAZUHIRO
分类号
G11B21/02
主分类号
G11B21/02
代理机构
代理人
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