Traction boards
CA 2089324 A1 · Owner: Morales, Rami · Inventors: Morales, Rami
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Driving conditions during winter can be a hassle after a snowfall, where vehicles are unable to move or steer away from a stationary post. Once a vehicle is exposed to these outdoor conditions, it becomes quite a frustration for the driver being prone. With this invention helplessness and isolation are, eliminated with the aid of a portable drawing or pulling mechanism utilizing a skid-like platform that prevents the wheel of a vehicle from spinning, but rather roll along a furrowed surface.
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 22, 1993. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 22, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 22, 2015.
- 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.