Electrically timer operated dish dryer
CA 2038549 A1 · Owner: Edwards, Tony G. · Inventors: Edwards, Tony G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The Dish Dryer appliance comprises a dish receiving enclosed area with an open and closable spring-loaded hinged lid at the top for the purpose of drying the dishes. The Dish Dryer contains an electric timer button positioned on a back panel on the top which controls an electric heating unit consisting of an electric heating element positioned behind an electric fan. Hot air created by the electric heating unit is forced at an inclined angle through an intake vent at the back of the enclosed area holding the dishes. This hot air flow creates a circular current of hot air inside the enclosed area, builds up hot air pressure in the enclosed area heats up the dishes in the enclosed area …
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 18, 1991. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 18, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 18, 2013.
- 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.