Injection molded plastic snowshoe
CA 2383748 A1 · Owner: Lansel, Toby · Inventors: Lansel, Toby
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A plastic snowshoe having a lengthwise center frame. The frame forms a semicircular opening to accommodate for the downward pivoting of the forward portion of the binding and boot. Integrated with and laterally extending on both sides of the lengthwise center frame is a weight distribution member having increased upward flexibility toward the edges. On each side of the frame it is independently flexible in order to stabilize the snowshoe in a horizontal position when stepping down thereby supporting balance of the , snowshoer. The frame is positioned above the weight distribution member in front of and behind the binding and under the weight distribution member opposite the binding. …
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 September 1, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 1, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 1, 2022.
- 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.