Resilient groove
AssigneeVälinge Innovation AB
InventorsMarcus Bergelin, Mats Nilsson
Life of this patent
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Abstract
A set of moisture proof floorboards and a flooring of such floorboards with a resilient surface layer provided with a decorative groove and/or a sealing means.
Claims42
A set of essentially identical moisture proof floorboards each comprising a front face and a rear face extending in a horizontal plane, a core, a connector arranged at least at two opposite edges for connecting one of the floorboards with another floorboard in a vertical or horizontal direction, and a resilient surface layer,
- wherein at least one edge of each of the floorboards comprises a decorative groove in the resilient surface layer with a bottom which is essentially parallel to the front face.
A set of essentially identical moisture proof floorboards each comprising a front face and a rear face extending in the horizontal plane, a core, a connector arranged at least at two opposite edges for connecting a floorboard with a another floorboard in a vertical or horizontal direction and a resilient surface layer,
- wherein each of the moisture proof floorboards comprises, at an edge and in the resilient layer, a sealing arrangement configured to cooperate with a another sealing arrangement in the resilient layer at an edge of an adjacent floorboard to obtain a sealing.
Dependencies are inferred from the claim text.