Refrigerator evaporator housing
CA 2257703 C · Owner: Klaas, Murray · Inventors: Banicevic, Nedo; Klaas, Murray
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A refrigerator cabinet has an exterior cabinet shell and a plastic liner insert defining a fresh food compartment and a freezer compartment where foamed in place insulation extends between the exterior cabinet shell and the interior liner. The liner has a partition with upper and lower walls extending rearwardly of a front mullion wall and between sidewalk of the liner. The upper sidewall has a cut-out recess adapted to receive an evaporator tray housing that is seated on edges of the upper wall of the partition. The tray supports an evaporator coil motor, and fan. The tray, has a cover that forms together with the upper wall of the partition the, floor of the freezer compartment. By …
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 January 4, 1999 and granted October 8, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 4, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 4, 2021.
- 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.