Plastic access panel for a dishwasher
CA 2058213 C · Owner: Engle, James L. · Inventors: Marks, Larry D.; Engle, James L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An access panel arrangement is provided having one or more decorative panels, a frame for removably receiving those panels within a groove engaging a portion of the panel periphery, and a cover attached to the frame and movable between open positions in which the panels can be removed from the frame and closed positions in which the panels are restrained within the frame. The cover is attached to the frame by a plurality of tab and slot pairs, at least one of which is close fitting and provides lateral alignment of the cover to the frame. These tab and slot pairs are dimensioned to permit relative rotation such that the cover is hingedly connected to the frame in a free-floating manner. …
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 December 23, 1991 and granted May 19, 1998. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 23, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 23, 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.