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PUMP OPERATING CHIP WITH GAS PRICE SELECTION CAPABILITY

  • US 20100049669A1
  • Filed: 10/29/2008
  • Published: 02/25/2010
  • Est. Priority Date: 08/21/2008
  • Status: Abandoned Application
First Claim
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1. A system for setting the price of dispensed fuel on the basis of the fuel consumption history of the device for which said fuel is dispensed comprising:

  • a fuel dispenser associated with a fuel supply and having a data port;

    a data bearing key compatible with said port and bearing data representing one or more of (a) the fuel consumption history of the device, (b) the identity of the device, and (c) the type of device; and

    a processor associated with said dispenser and responsive to the entry of said data from said key via said port to determine the price to be charged for fuel delivered by said dispenser.

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