Apparatus for the heat treatment of foodstuffs and feedstuffs, in particular for the production of bakery products
CA 2464859 C · Owner: Trojer, Stephan · Inventors: Trojer, Stephan; Fila, Rudolf; Roeckel, Joseph
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus for the heat treatment of foodstuffs and feedstuffs in particular for the production of bakery products such as wafer products, has a continuously moving conveying device a device for depositing the product on the conveying device and a device for removing the heat-treated product from the conveying device. The conveying device is formed by an endless conveyor belt that can be circulated between two return rollers and which is formed by a ferromagnetic metal strip in particular by a steel strip. A heating device is provided on one side of the conveyor belt and includes a group of induction heaters.
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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 April 22, 2004 and granted June 26, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 22, 2024.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 22, 2026.
- 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.