Patents by Inventor Roy W. Ghrist

Roy W. Ghrist 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).

  • Resilient vehicle ride strut
    Patent number: 4140304
    Abstract: A vehicle ride strut includes first and second tubular housing members having open ends telescoped together. A compression spring is compressed by telescopic movement of the housing members relatively toward each other, and a snubber resiliently resists movement of the housing members in a direction away from each other during ride strut extension.
    Type: Grant
    Filed: December 12, 1977
    Date of Patent: February 20, 1979
    Assignee: Euclid, Inc.
    Inventor: Roy W. Ghrist