Systems and methods are provided to facilitate an exchange of supplemental information in association with a dispensing of fuel. For example, a gasoline dispensing device may receive from a customer device a request for supplemental information, such as a request to receive an audio file or an updated...http://www.google.fr/patents/US20020116261?utm_source=gb-gplus-shareBrevet US20020116261 - Systems and methods that facilitate an exchange of supplemental information in association with a dispensing of fuel
Systems and methods that facilitate an exchange of supplemental information ...
