Patents Assigned to Atlas Insulation Company, Inc.
  • Insulated building panel
    Patent number: 4443988
    Abstract: The invention resides in a thermally insulated building panel comprising a laminate of exterior building material 8 with insulation 10 between them in which there are grooves 18 formed which extend lengthwise of an edge of the panel proximate the insulation engaging surfaces of the exterior and interior materials. The dimension of the open end O of a groove is greater than the dimension of its closed end 26 to facilitate entry into the groove of a spline 12 for joining two adjacent panels together.
    Type: Grant
    Filed: October 2, 1981
    Date of Patent: April 24, 1984
    Assignee: Atlas Insulation Company, Inc.
    Inventor: Walter H. Coutu, Sr.