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发明名称
MAGNETIC CARD READER DEVICE FOR CAFETERIA SYSTEM
摘要
申请公布号
JPH03220693(A)
申请公布日期
1991.09.27
申请号
JP19900014898
申请日期
1990.01.26
申请人
NITSUKO CORP
发明人
ITO RYOSUKE;YOSHIDA TOSHIHARU
分类号
G07F7/08;G06K7/10;G07F9/00
主分类号
G07F7/08
代理机构
代理人
主权项
地址
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