Blade core for hockey stick and the like
CA 2351827 A1 · Owner: 2946-6380 Quebec Inc. C/Of Production P.H. Enr. · Inventors: Gatien, Daniel; Jean, Marcel; Lussier, Remi
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A blade to be mounted to a shaft of a hockey stick or like game stick including a preformed core, a shaft receiving member and first and second preformed skins is described herein. The preformed core has distal and proximate ends, top and bottom edge portions and first and second opposite lateral faces. The top edge portion is advantageously tapered. The shaft receiving member includes lower and upper portions first and second, lateral sides. The lower portion is mounted to said proximate end of said core. The upper portion is configured and sized to receive a shaft. The core is, so dimensioned that the skins define the shape of the blade. A method of making such a blade is also disclosed.
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 June 28, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 28, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 28, 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.