Patents by Inventor Murray G. Line

Murray G. Line 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).

  • Unitized package for insulation products
    Patent number: 6471061
    Abstract: A unitized package contains a stack of insulation containing packages. The unitized package is formed by a sheet of stretch wrap film that is spirally wrapped about the sides and at least partially overlays the upper and lower surfaces of the stack of insulation containing packages to hold the stack of packages together as a packaged unit. The unitized package has a band adjacent the base of the unitized package which forms a loop adjacent one side of the unitized package to which a pulling means can be secured to pull the unitized package over a horizontal surface, such as a warehouse floor or truck cargo bed, to facilitate moving the unitized package or unloading the unitized package from the truck.
    Type: Grant
    Filed: October 26, 2000
    Date of Patent: October 29, 2002
    Assignee: Johns Manville International, Inc.
    Inventors: Jo M. Teague, Donald I. Stuart, Murray G. Line