Patents by Inventor Aaron E. Gelvezon

Aaron E. Gelvezon 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).

  • Leveler for dishwasher and the like
    Patent number: 4368869
    Abstract: An apparatus for leveling and adjusting the height of household appliances. A nut or similar device is mounted on the appliance frame for receiving an upright weight supporting bolt. The bolt rests on a flat arm, which in turn rests on the floor or supporting surface. One end of the arm is attached to the frame and provides a low friction surface for contact with the bolt; thereby, substantially all lateral forces derived from sliding the appliance across the floor are absorbed by the arm and not transmitted to the bolt.
    Type: Grant
    Filed: September 15, 1980
    Date of Patent: January 18, 1983
    Assignee: Norris Industries, Inc.
    Inventors: Aaron E. Gelvezon, Alphonso Merino