Patents Represented by Law Firm Hubbard, Thurman, Turner & Turner
  • Patent number: 4875432
    Abstract: Translucent and opaque graphics are mounted on transparent sheets and laminated to form a net ball game scoring device designed specifically for but not limited to the game of volleyball. The device is designed to be mounted to the net for quick reference and access by the players. Score indicators have a common axis and are color coded to differentiate the team's scores. Utilizing translucent graphics, the score indicators change color when the score is tied. The dynamic score indicators are contained internally in the transparent laminate so they cannot be accidentally changed. The two dynamic score indicators' positions are changed by dialing them through one of two slots located on opposite faces of the device so as each team has access only to its own score indicator.
    Type: Grant
    Filed: October 17, 1988
    Date of Patent: October 24, 1989
    Inventors: Joseph D. Cohen, Hyman H. Cohen