Autovisor
CA 2021980 A1 · Owner: Gaber, Mohamed · Inventors: Gaber, Mohamed
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A small adjustable and interchangeable plate linked to a thin retractile and freely mobile arm mounted in a vehicle; which on demand is easily moved so that the plate will block the sun from blinding the operator. The area covered is not larger than the area already blinded by the sun and the device moves to areas not reached by the currently used visors. This idea allows for numerous modifications and technologic advances to be applied.
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 July 26, 1990. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 26, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 26, 2012.
- 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.