Patents Assigned to Presentation Systems, Inc.
  • Scraper for carpet seaming irons
    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