Apparatus for gluing of veneer sheets
CA 2509178 C · Owner: Tiusanen, Ari-Pekka · Inventors: Perttilae, Marko; Tiusanen, Ari-Pekka; Kymaelaeinen, Petri
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Apparatus for applying glue to veneer sheets comprises elements (6 7, 8) for transporting veneer sheets (3) supported substantially in a horizontal position to the gluing, a glue applying device (2) for administering glue onto the veneer traveling under it as well as elements (9,10, 11) for directing the glued veneers (4) supported substantially in a horizontal position to a further processing, said conveying elements being located with respect to each other so as to leave in the direction of transport a transfer gap aligned with the glue administering device (2). The device further includes means for forcing the veneer to be glued and the glued veneer at its center portion in the direction …
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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 June 3, 2005 and granted November 6, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 3, 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.