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发明名称
Computer system
摘要
Disclosed are systems and methods for performing customer checkout transactions by processing customer-selected items with data on customer cards.
申请公布号
US2002016738(A1)
申请公布日期
2002.02.07
申请号
US20010884227
申请日期
2001.06.20
申请人
COILE BRANTLEY W.
发明人
COILE BRANTLEY W.
分类号
G06Q30/00;(IPC1-7):G06F17/60;G06G1/12
主分类号
G06Q30/00
代理机构
代理人
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