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发明名称
ELECTRONIC MEMORY CARD
摘要
申请公布号
JPS5851194(A)
申请公布日期
1983.03.25
申请号
JP19810149826
申请日期
1981.09.21
申请人
RICOH KK
发明人
SEKO NACHIO
分类号
G06K19/07;B42D15/02;B42D15/10;G06K19/00;G06Q40/00;G06Q40/02;G11C11/34
主分类号
G06K19/07
代理机构
代理人
主权项
地址
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