Electric countertop cooking appliance with convective cooling
CA 1087237 A · Owner: Mcgraw-Edison Company · Inventors: Charvat, Charles J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An improved electric cooking appliance such as a hot plate, range or griddle, particularly for use in a commercial countertop application. This class of appliance has a case supporting an electric heating element and the space between the heating element and the bottom of the case is limited because of the height restrictions of the counter type appliance. The improved appliance has a baffle extending across the entire breadth of the case below the heating element and separating the case into the heating element compartment on the upper side of the baffle and the control compartment located on the lower side. The controls including a switch or the like are located in the lower compartment …
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
- Granted October 7, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 7, 1997.
- 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.