Patents Examined by F Parker
  • Patent number: 6565919
    Abstract: A process for the manufacturing of surface elements (1) which comprises a decorative upper layer (2) and a supporting core (5). A supporting core (5) with a desired format is manufactured and provided with an upper side (1′) and a lower side (4). The upper side (1′) of the supporting core (5) is provided with a décor , by for example printing, which décor (2′) is positioned after a predetermined fixed point on the supporting core (5). The upper side (1′) of the supporting core (5) is provided with a protecting, at least partly translucent, wear layer (2″) by for example spray coating, roller coating, curtain coating and immersion coating or by being provided with one or more sheets of &agr;-cellulose impregnated with thermosetting resin or lacquer.
    Type: Grant
    Filed: November 24, 2000
    Date of Patent: May 20, 2003
    Assignee: Pergo (Europe) AB
    Inventors: Krister Hansson, Johan Lundgren, Hakan Wernersson