发明名称 Card holder protective of information bearing surface
摘要 A card holder for an information bearing card which has an information-bearing sensitive area and a non-sensitive area. The card holder has a cover attachable to the card so as to cover the sensitive area. The inner side of the cover, which faces the card when the cover is attached to the card, has at least one raised portion such that, when the cover is attached to the card with the inner side facing the sensitive area, the raised portion maintains the cover at a stand off from the sensitive area. The card holder also has an attaching member mounted on the cover for attaching the cover to the card.
申请公布号 US2004148837(A1) 申请公布日期 2004.08.05
申请号 US20030358828 申请日期 2003.02.05
申请人 LEWIS CAMERON P. 发明人 LEWIS CAMERON P.
分类号 G09F3/20;(IPC1-7):G09F3/18 主分类号 G09F3/20
代理机构 代理人
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