Patents Assigned to Emerson H. Mizell
  • Roof insulation system
    Patent number: 4379381
    Abstract: An insulation system for a roof structure which includes a semi-rigid insulation blanket overlying a support structure across roof purlins and having additional insulation material filling a U-shaped trough created by the blanket between adjacent purlins. The semi-rigid insulation blanket is notched by the manufacturer at predetermined points to enable the blanket to easily and securely fold over and around the support structure and roof purlins.
    Type: Grant
    Filed: June 5, 1980
    Date of Patent: April 12, 1983
    Assignee: Emerson H. Mizell
    Inventor: J. L. Holcombe
  • T-Shaped insulation with vapor barrier
    Patent number: 4151692
    Abstract: A T-shaped batt of insulation with a U-shaped vapor barrier covering the lower surface of the batt. The vapor barrier, which extends beyond the ends of the batt is used to connect consecutive batts. The T-shaped batts are installed by rolling them between parallel structural members so that the horizontal flange sections of the T-shaped batts overlap atop the structural members.
    Type: Grant
    Filed: July 15, 1977
    Date of Patent: May 1, 1979
    Assignee: Emerson H. Mizell
    Inventor: J. L. Holcombe
  • Insulation support
    Patent number: D252734
    Type: Grant
    Filed: April 25, 1978
    Date of Patent: August 28, 1979
    Assignee: Emerson H. Mizell
    Inventor: J. L. Holcombe
  • Insulation support
    Patent number: D267775
    Type: Grant
    Filed: May 5, 1980
    Date of Patent: February 1, 1983
    Assignee: Emerson H. Mizell
    Inventor: J. L. Holcombe
  • Insulation support
    Patent number: D272886
    Type: Grant
    Filed: August 26, 1982
    Date of Patent: March 6, 1984
    Assignee: Emerson H. Mizell
    Inventor: J. L. Holcombe