Patents Assigned to Presentation Systems, Inc.
  • Patent number: 5837937
    Abstract: A cover plate (100, 200) for accommodating a wide variety of different electrical outlets, switches and connectors is formed from a first layer of transparent material (120) that is laminated to a second layer of colored material (122) that is laminated to a third layer of metal (124). Prior to lamination of the third layer to the second layer, selected portions of the second layer are removed by machining or engraving. The engraved portion may be filled with paints that contrast in color to the color of the colored foil, providing selected areas with decorative and or informative information. The engraved portion is protected from wear and tear by encapsulation between the second layer (122) and the third layer (124).
    Type: Grant
    Filed: March 24, 1997
    Date of Patent: November 17, 1998
    Assignee: Ultimate Presentation Systems, Inc.
    Inventors: Michael J. Reese, G. Bruce Meisner, John C. Conger
  • Patent number: 4667362
    Abstract: A scraper is described for removing carpet seaming glue and other debris baked and/or caked in the grooves of carpet seaming irons. The scraper has a serrated scraping edge configured to mate with and scrape a grooved bottom surface of a carpet seaming iron shoe.
    Type: Grant
    Filed: July 8, 1985
    Date of Patent: May 26, 1987
    Assignees: Presentation Systems, Inc., Carl S. Mattingly
    Inventor: Carl S. Mattingly