| 摘要 |
The present invention relates to a method for manufacturing a number of wall-covering elements, comprising the steps of:-providing a core layer of a core layer material having an upper surface and a lower surface, with a number of first grooves in a pattern in the upper surface;-covering the upper surface of the core layer and filling the first grooves with a curing cover layer material in liquid form so that a cover layer with an upper surface is formed; and-arranging a number of second grooves in the upper surface of the cover layer along at least a part of the pattern of the filled first grooves, such that the surface of at least one of the walls of the second grooves is formed by the cover layer.
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