Patents by Inventor Hal S. Hughes, Jr.

Hal S. Hughes, 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).

  • Strap system for supporting insulation in buildings
    Patent number: 4318260
    Abstract: A strap system for securing insulation batts in position relative to depending purlins of a building. The strap system includes first and second strap members each having keyhole-type slots in respective ends thereof and button means for fastening the straps one to another.
    Type: Grant
    Filed: February 15, 1979
    Date of Patent: March 9, 1982
    Assignee: Insulation Materials, Inc.
    Inventors: Bart A. Siegel, Hal S. Hughes, Jr., Winston M. Mullins