Patents Assigned to Trufuse International Ltd.
  • Apparatus for making material with fusible backing
    Patent number: 4068618
    Abstract: A material with a fusible backing is made by bringing a substrate into contact with a printing screen having fine polymer dust supplied to its other side and then bringing the substrate out of contact with the screen and heating it from below to fuse the polymer to the substrate.
    Type: Grant
    Filed: January 29, 1976
    Date of Patent: January 17, 1978
    Assignee: Trufuse International Ltd.
    Inventor: Robert Greenberg