Leak prevention device for a washing machine
CA 2082084 A1 · Owner: Wells, Peter L. · Inventors: Wells, Peter L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A leak protection device for washing machine comprises a tray portion with a 30 inch square base and 1.5 inch height surrounding side walls onto which the washing machine can be placed. A back splash portion includes a back sheet and two side sheets which extend forwardly from the back sheet at right angles thereto and overlie respective ones of the side walls of the tray. The sides extend forward approximately 8 inches so that they overlap the sides of the washing machine leaving a space behind the washing machine confined between the sides and in front of the back sheet within which the plumbing is received. Bottom edges of the sides and the back sheet include a flange to provide a seam …
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 November 4, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 4, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 4, 2014.
- 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.