Patents by Inventor John James Argitis

John James Argitis 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).

  • Stability adjustable unit
    Patent number: 7452314
    Abstract: A stability adjustable unit for a seat of an exercise device that is configured for movement on the device may include a sub-assembly connected between the seat and a roller assembly of the device on which the seat rests. The unit may include a selector provided on the sub-assembly and operable by a user seated on the seat to vary a degree of stability of the seat.
    Type: Grant
    Filed: April 20, 2005
    Date of Patent: November 18, 2008
    Assignee: Core Perform, LLC
    Inventors: Alden Morris Mills, John James Argitis, David Hawley