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发明名称
WATCH EQUIPPED BY TRANSPORT CARD
摘要
申请公布号
KR100246023(B1)
申请公布日期
2000.03.02
申请号
KR19960035079
申请日期
1996.08.23
申请人
BOIN PRECISIOM CO.,LTD.;INTECH INDUSTRIES CO., LTD.
发明人
YUN, SANG-HEE;KIM, SANG-HUN
分类号
G04G21/04;G04B37/00;G06K19/077;(IPC1-7):G07B15/00
主分类号
G04G21/04
代理机构
代理人
主权项
地址
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