Device and method for coating a liquid coating material on a surface portion of a sheet-shaped blank and a floorboard
CA 2580182 C · Owner: Pervan, Darko · Inventors: Hakansson, Niclas; Pervan, Darko; Peterson, Jan Ingvar
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A device for coating surface portions of a board material with a liquid material. The device consists of a wheel which transfers the coating material and compressed air which positions the coating material. The invention also relates to a method for surface coating and a floorboard with a finished surface portion.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed October 4, 2005 and granted August 6, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 4, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.