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(11) | EP 0 157 530 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Wood treatment |
(57) A method of and apparatus for artificially ageing wood in which the surface of the
wood is subjected to the action of at least one jet of high velocity, high temperature
gas, whereby the surface of the wood is scorched, and wherein a lacquer is subsequently
applied to the treated surface. |