Smoking accessory for barbecues
CA 2176975 A1 · Owner: Gauthier, Andre · Inventors: Beaudet, Jean; Gauthier, Andre
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
There are many products for smoking meat which are complex and designed for industrial use. For domestic use a specialized device is needed, which is often cumbersome and expensive for the user. In this invention the proposed barbecue smoker is a simple accessory inserted into a standard barbecue grill. In addition to allowing food to be smoked to achieve a specific flavour using a standard barbecue means that the food can be cooked as well thus eliminating wastage and facilitating preservation.
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 June 9, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 9, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 9, 2016.
- 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.