Barbecue grill
CA 2104078 C · Owner: Minshall, Shawn · Inventors: Minshall, Shawn; Mckenzie, Stuart
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A barbecue grill comprising a plurality of vertical leg members, a cooking vessel, a bracket for securing the vertical leg members and supporting the cooking vessel wherein the bracket has a pair of oppositely disposed shelf attachments, each of the shelf attachments having a pair of horizontally and vertically offset extensions with slots therein, and at least one side shelf having a pair of horizontally and vertically offset pins on opposite sides thereof adapted to slide within respective ones of the slots for selectively: locking the shelf in a horizontal position; pivoting the shelf downwardly from the horizontally position to a vertical position; and removing the shelf from the …
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 August 13, 1993 and granted July 30, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 13, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 13, 2015.
- 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.