Patents by Inventor C. Tim Devlin

C. Tim Devlin 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).

  • Teeter-totter exerciser with rotating foot pedals and method of its use
    Patent number: 5807210
    Abstract: A stepper exerciser of the teeter-totter type with foot platforms maintained horizontal and in which the foot platforms are rotatable about a vertical axis and its method of use.
    Type: Grant
    Filed: July 30, 1997
    Date of Patent: September 15, 1998
    Inventor: C. Tim Devlin