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Automated transaction system with insertable cards for downloading rate or program data

  • US 4,900,904 A
  • Filed: 10/17/1988
  • Issued: 02/13/1990
  • Est. Priority Date: 11/26/1986
  • Status: Expired due to Term
First Claim
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1. An automated transaction system comprising:

  • a plurality of portable rate cards each having a memory embedded therein for storing rate information corresponding to a respective one of a plurality of different services, and data output means connected to said memory;

    a transaction terminal having an external slot for insertion by a user of any one of said plurality of portable rate cards therein;

    operating means in said terminal for executing terminal functions including the function of transacting an item of value in accordance with the respective rates of any selected one of said plurality of different services;

    said terminal having connecting means in said terminal for establishing a connection between said operating means and the data output means of an inserted rate card, and input means for enabling a user to input a request for an item of value of any selected one of said plurality of different services; and

    said operating means of said terminal including rate card verifying means for verifying that the rate card inserted by the user corresponds to the selected one service for which the item of value was requested, and rate calculation means for calculating the value of the requested item using the rate information stored in said memory of said inserted rate card which is verified as to said one service; and

    dispensing means associated with said terminal for dispensing the requested item of said one service having the value calculated by said rate calculating means.

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