Method for finishing a wood board

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United States of America Patent

PATENT NO 9993940
SERIAL NO

15527216

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a method for finishing a wood board with an upper face and a lower face. A layer of liquid synthetic resin is first applied at least onto the upper face or the lower face, and at least one paper ply soaked with a synthetic resin is then applied. The structure is then pressed in a press under high pressure and at a high temperature, wherein the synthetic resin melts and is connected to the upper face or the lower face of the wood board. The invention is characterized in that the upper face and/or the lower face is provided while still having a press skin and in an ungrounded state, and the layer is applied so thinly that the liquid synthetic resin is completely drawn into the press skin, the layer is not actively dried, and the paper ply is positioned on the press skin.

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Patent Owner(s)

Patent OwnerAddress
FLOORING TECHNOLOGIES LTDMALTA CARLE CARA QALA QALA

International Classification(s)

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  • 2015 Application Filing Year
  • B27N Class
  • 64 Applications Filed
  • 52 Patents Issued To-Date
  • 81.25 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201520162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lehnhoff, Ingo Dierhagen, DE 15 222
Oldorff, Frank Schwerin, DE 33 516

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Patent Citation Ranking

  • 0 Citation Count
  • B27N Class
  • 0 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges37512201 - 1011 - 2021 - 3002.557.51012.51517.52022.52527.53032.53537.54042.54547.55052.555

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