Patents by Inventor Thomas H. Gentry

Thomas H. Gentry 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).

  • Replacement flat roof insulation cover
    Patent number: 4625469
    Abstract: Roof replacement structure for flat roof building having panels of rigid insulation applied over the roof surface. A flexible membrane is applied over the rigid insulation and a periphery of the membrane overlapping a side of the building is fastened thereto with a termination bar.
    Type: Grant
    Filed: November 12, 1985
    Date of Patent: December 2, 1986
    Inventors: Thomas H. Gentry, Robert W. Mays