Patents by Inventor Roy E. Hoffman, Jr.

Roy E. Hoffman, Jr. 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).

  • Radial pipe mount
    Patent number: 4784363
    Abstract: A radial pipe mount has a spoked elastomeric element around the pipe with e spokes pointing outward. A circular ring retains the spoked elastomeric element and has a support leg attached to it. The cross-section of the ring is a semi-elliptic of formula 2/a.sup.2 +x.sup.2 /b.sup.2 =1.
    Type: Grant
    Filed: June 1, 1987
    Date of Patent: November 15, 1988
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Garland L. Brown, Roy E. Hoffman, Jr., Thomas J. Quenville