Patents by Inventor Victor R. Hart

Victor R. Hart 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).

  • Exercise chair
    Patent number: 4762363
    Abstract: A chair which is convertible to an exercise machine comprises a front L-shaped frame member (51) and a substantially straight rear frame member (52) which is pivotable between a vertical position to form a chair and a horizontal position to form an exercise machine.In the configuration as an exercise machine, the seat (90), which has wheels underneath, slides along the rear frame member (52) as the user pulls on a bar (80) against the force of springs (85, 86). Cross-members (66, 67) serve as foot rests. The bar may be replaced by two spring members (40, FIG. 3) attached to the top of the vertical limbs of the front frame member.
    Type: Grant
    Filed: January 9, 1987
    Date of Patent: August 9, 1988
    Inventor: Victor R. Hart
  • Handle for a faucet
    Patent number: D250538
    Type: Grant
    Filed: May 31, 1977
    Date of Patent: December 12, 1978
    Inventor: Victor R. Hart
  • Handle for a faucet
    Patent number: D251130
    Type: Grant
    Filed: May 31, 1977
    Date of Patent: February 20, 1979
    Inventor: Victor R. Hart
  • Handle for a faucet
    Patent number: D251200
    Type: Grant
    Filed: May 31, 1977
    Date of Patent: February 27, 1979
    Inventor: Victor R. Hart