Patents Assigned to Play Action Inc.
  • Single use radio device and method for using the same
    Patent number: 5161250
    Abstract: A radio device designed to receive a broadcast of player or performer conversations and/or sounds at sporting or performance events but to be useless after the event; and a method of picking up player or performance conversations and/or sounds and transmitting them to purchasers of the devices.
    Type: Grant
    Filed: April 12, 1990
    Date of Patent: November 3, 1992
    Assignee: Play Action Inc.
    Inventors: Joseph T. Ianna, John C. Deshong