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V-groove

  • US 20080000190A1
  • Filed: 07/09/2007
  • Published: 01/03/2008
  • Est. Priority Date: 01/11/2006
  • Status: Active Grant
First Claim
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1. A floorboard comprising a front face and a rear face, a decorative joint portion at an edge and at the front face of the floorboard and a connector arranged at least at two opposite edges for connecting the floorboard with a similar floorboard in a vertical and/or horizontal direction, wherein the decorative joint portion comprises a U or V-shaped groove and the edge is provided with a cut under the groove and above the connector.

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