Patents by Inventor John K. Parlett, Jr.

John K. Parlett, Jr. 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).

  • Vehicle reaction timer
    Patent number: 5781869
    Abstract: A system for accurately measuring and displaying the elapsed time from the instant a vehicle driver mechanically or electronically acts on a vehicle to start forward motion of the vehicle until the time actual vehicle movement begins. The system includes a timer, a start timer switch for activating the timer when the vehicle is instructed by the driver to begin forward motion and a stop timer switch which stops the timer when the vehicle attains a predetermined forward acceleration.
    Type: Grant
    Filed: January 29, 1997
    Date of Patent: July 14, 1998
    Assignee: John K. Parlett, Jr.
    Inventors: John K. Parlett, Jr., Helmut R. Forren