Patents Assigned to Sponge-Cushion, Inc.
  • Method and product for floor covering installation and removal
    Patent number: 5116439
    Abstract: A method and apparatus for permitting ready removal of a floor covering through the use of a two-component release web secured between the floor covering and the floor such that the floor covering may be peeled from the floor leaving one portion of the release web secured to the floor covering and the other portion of the release web secured to the floor, thus permitting reuse of the floor covering in another location and permitting ready installation of a new floor covering over the portion of the release web secured to the floor.
    Type: Grant
    Filed: February 13, 1989
    Date of Patent: May 26, 1992
    Assignee: Sponge-Cushion, Inc.
    Inventor: Frank J. Raus