Patents Assigned to Maxtrol Corp.
  • Method and apparatus for converting single price vending machines to multiple price vending machines
    Patent number: 5398799
    Abstract: A method and apparatus for carrying out the conversion of purely electromechanical can and bottle vending machines to microprocessor controlled can and bottle vending machines. The present invention provides a method and apparatus for carrying out such a conversion at the site of the vending machine in a relatively short amount of time, without requiring any special tools and without requiring any changes to the existing wire harness of the electromechanical machine.
    Type: Grant
    Filed: June 3, 1993
    Date of Patent: March 21, 1995
    Assignee: Maxtrol Corp.
    Inventors: Uri Ranon, Leo G. Pardo