Pivotable abduction abutment support for wheelchair or the like
CA 2298149 C · Owner: Harnois, Jacques · Inventors: Harnois, Jacques; Obertelli, Bernard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A pivotable abduction abutment support for a wheelchair or the like is disclosed. The support of the invention has a base member adapted to be fastened under the seat of the wheelchair or the like. The support also has a rod having two opposite ends one end being mounted about a first pivot located on the base member and having a pivoting axis parallel to a front edge of the seat and the other end having an abutment fastened to it. The rod can pivot between an upstanding position where the rod extends upwardly and substantially vertically and a released position where the rod extends downwardly. The support further includes a releasable locking mechanism for releasably locking the rod in …
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 February 9, 2000 and granted January 16, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 9, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 9, 2022.
- 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.