Power driven vehicle for disabled
CA 1290237 C · Owner: Mediswede Ab · Inventors: Linderoth, Goran; Falkenson, Rickard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A power driven vehicle for disabled particularly for children, and which incorporates a motor driven chassis module a seat, module and an accumulator module wherein the chassis, module incorporates two wheel pair units which are dis-, connectable from each other and constitute a first, front wheel, unit and a second rear wheel unit , one of the wheel, pair units preferably the first wheel unit incorporating two steering and driving units acting individually upon one wheel each, the second wheel unit being composed by a central beam , one end of which is connectable to the first wheel unit and having at its other end a yoke pivotably supported transversely to the longitudinal direction of …
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
- Granted October 8, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 8, 2008.
- 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.