Wheel cover for covering the rim of a vehicle wheel
CA 2426053 A1 · Owner: Litzka, Bernd · Inventors: Litzka, Bernd
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a rotatably mounted wheel cover disk for covering the wheel rims of vehicles. According to the invention the hub element, which , serves to accommodate a ball bearing is directly fixed to the heads of the wheel bolts. Eccentrically and rotationally mounted weights on the wheel cover disk cause the wheel cover disk to remain horizontal at all times independent of the position or rotation of the axle part whereby the positions of the , weights line up in a self-balancing manner during the forced coupled rotation of the wheel cover disk.
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 October 15, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 15, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 15, 2023.
- 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.