Alpine ski
CA 1279073 C · Owner: Gauer, Richard · Inventors: Gauer, Richard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A substantially rigid ski is provided to afford high degrees of maneuverability and stability. The bottom surface of the ski is convex from front to rear and convex from side to side. The ski has a maximum effective width substantially in line with the pivot point over which the skier's weight will be centered. The ski assumes a narrower effective width both forward and rearward of the pivot point and then assumes an intermediate effective width closer to the front and rear respectively. The narrower effective width can be achieved by a narrower actual width, a greater degree of convexity or by a combination of the two. The bottom surface includes well defined bottom side edges that are …
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 January 15, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 15, 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.