Fender extension for a corn harvester
CA 2199166 C · Owner: Deere & Company · Inventors: Mossman, Michael Wayne
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A fender extension for a corn harvester. The fender extension is mounted to the semi-conical portion of the end crop divider. The extension itself comprises an angled mounting portion, a cantilevered portion extending rearwardly from the mounting portion and a flexible sheet hanging downwardly from the cantilevered portion. The angled mounting portion and the cantilevered portion are an integrally formed hollow plastic structure. The angled mounting portion is provided with an outwardly extending mounting lip which is bolted to the semi-conical portion. The cantilevered portion is provided with a downwardly depending lip to which the flexible sheet is mounted.
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 4, 1997 and granted July 27, 1999. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 4, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 4, 2019.
- 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.