Patents Assigned to Semper Sealing Systems Inc.
  • Non-composite panel
    Patent number: 5590503
    Abstract: A panel to be applied to a building comprises a structural support and a concrete wythe located on one side of the support. Brackets are used to attach the wythe to the support, at least one of which permits relative sliding movement between the wythe and support. The one bracket is formed from a pair of overlapping members, one of secured to the wythe and the other of which is secured to the support. The overlapping members are dimensioned to allow relative sliding movement in the plane of the support.
    Type: Grant
    Filed: October 26, 1993
    Date of Patent: January 7, 1997
    Assignee: Semper Sealing Systems Inc.
    Inventor: John R. Spronken