发明名称 Prepaid cash card
摘要 A prepaid cash card with no information about the owner and carrying at least the following information: a unique card identification number in both visible (i.e., humanly readable) and encoded forms, and an encoded unique personal identification number (PIN) for the card owner. A printed receipt issued with the card displays the PIN in visible form. To initiate a transaction the user must give both the card identification number and the PIN.
申请公布号 US2002095371(A1) 申请公布日期 2002.07.18
申请号 US20010760142 申请日期 2001.01.16
申请人 ODIWO JOSEPH E. 发明人 ODIWO JOSEPH E.
分类号 G07F7/02;G07F7/08;(IPC1-7):G06F17/60 主分类号 G07F7/02
代理机构 代理人
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