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发明名称
MARK CARD READER
摘要
申请公布号
JPS5464423(A)
申请公布日期
1979.05.24
申请号
JP19770130263
申请日期
1977.11.01
申请人
IWAMOTO SEISAKUSHO
发明人
MUNEMARU JIYUICHI;IWAMOTO SHINSUKE
分类号
G06K7/01;G06K7/14
主分类号
G06K7/01
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