Patents by Inventor Mel N. Person

Mel N. Person has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Athletic training timer
    Patent number: 4998727
    Abstract: An athletic training timer (10) including a selectable time-delay timer (11), a selectable signal duration timer (12), buzzer (14), a power supply (16) for powering the circuit and a remote foot switch (15) which is adapted to be activated by an athlete initiating play.
    Type: Grant
    Filed: October 11, 1988
    Date of Patent: March 12, 1991
    Inventor: Mel N. Person