Patents Assigned to Esselte Letraset Limited
  • Patent number: 5087495
    Abstract: The present invention is directed to a transfer sheet for selectively transferring a transfer layer to xerographic images on a receiving substrate such as paper. The preferred transfer sheet comprises, in successive layers, a carrier film, a metallic film and an adhesive, the adhesive containing a dispersion of 0.5 micron or larger particulate material. In the preferred embodiment, the invention comprising an assembly for use in the process of making a selective transfer to xerographic images on sheet material. The assembly comprises a backing sheet, a transfer sheet and a connector (such as a length of adhesive tape) securing the backing sheet to the transfer sheet at the leading edge of the assembly.
    Type: Grant
    Filed: April 7, 1989
    Date of Patent: February 11, 1992
    Assignee: Esselte Letraset Limited
    Inventor: Marshall A. Nelson
  • Patent number: 5012603
    Abstract: A modular sign system is disclosed in which signs having various thicknesses can be adjustably mounted on a post. The system comprising a post which has a longitudinally extending slot into which a sign or a plurality of nesting components can be accommodated. Each nesting component can be accommodated to receive either a sign of lesser thickness or another nesting component which may form a spacer between several signs or may itself hold a sign of appropriate thickness.
    Type: Grant
    Filed: February 23, 1989
    Date of Patent: May 7, 1991
    Assignee: Esselte Letraset Limited
    Inventor: Kenneth W. A. Elcock
  • Patent number: D414346
    Type: Grant
    Filed: June 12, 1995
    Date of Patent: September 28, 1999
    Assignee: Esselte Letraset Limited
    Inventor: Vazgen J. Houssian