Machine for dispensing hot food products, particularly pizzas
CA 2256697 A1 · Owner: Goharrizi, Masoud Zandi · Inventors: Goharrizi, Masoud Zandi
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The machine comprises a refrigerating store (2) which is provided with a series of columns (3) wherein are piled annular dishes (4) which contain the precooked product (1), columns (3) which are supported by a rotary platform (5) and which can rotate with respect to a fixed platform (7) situated at the bottom, the rotary platform (5) having a series of openings (6) wherein are located the extreme dishes corresponding to one column (3); parallel to the fixed platform (7) a sliding plate (8) is provided which has an opening (6) in which falls the plate (4) in a situation facing the opening (10) of the rotary platform (5), also having a lower fixed plate (9) on which the sliding plate …
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 March 26, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 26, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 26, 2019.
- 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.