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Card reader and a method for reading of cards

  • US 20040169079A1
  • Filed: 12/30/2003
  • Published: 09/02/2004
  • Est. Priority Date: 07/02/2001
  • Status: Active Grant
First Claim
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1. A portable card reader for communication with card provided with a chip, comprising processing means, a card holder for holding the card in contact with connection means to form a connection between said chip and said processing means, a display and entering means for manually entering information into the reader, wherein said entering means comprises a roller for scrolling a predetermined set of input items, simultaneously being displayed on the display, and an entry key for selecting a presently chosen one of said input items, said card reader having an elongate form with a length less than 50% longer than the width of the card to be read.

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