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发明名称
SYSTEM FOR ELECTRONIC PRICE LABELS
摘要
申请公布号
EP0693198(B1)
申请公布日期
2001.08.16
申请号
EP19940912133
申请日期
1994.03.31
申请人
PRICER AB
发明人
AHLM, ROGER
分类号
G06K17/00;G07G1/00;G06F3/147;G07G1/01;G09F3/20;(IPC1-7):G06F3/147
主分类号
G06K17/00
代理机构
代理人
主权项
地址
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