Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Preset amount electronic funds transfer system for gaming machines










Image Number 7 for United States Patent #6547131.

A gaming machine is disclosed which includes apparatus necessary to send requests to and receive authorizations from an EFT system. All such requests for credit are limited to a preset amount, so that when a player uses an EFT transfer to obtain playing credit, that credit will be limited to no more than a specified amount. In practice, the player inserts his or her ATM card (debit card), keys in a PIN number, requests playing credit, and receives the preset amount of credit which can be converted to plays on the gaming machine.








 
 
  Recently Added Patents
Luminescent substrate for liciferase
Discharge lamp lighting circuit
Manufacturing aircraft parts
Hybrid fin field-effect transistor structures and related methods
Automated gate system
Call admission control method and system
Steering wheel
  Randomly Featured Patents
Opposing currents differential amplifier
Automated duct work designer and layout engine
Configuring levels of program/erase protection in flash devices
Pigment dyeing and pigment printing process
Liquid crystal display device including a transparent element and a reflective element with a retardation film
Providing adaptive medical triage
Data management server, data management method and computer program
Digital electronic timepiece having a time correcting means
Collapsible, extendable, traction-providing, portable rescue device
Air transportable cargo loader for an airplane