Separable ski
CA 1237153 A · Owner: Brandt, Walter A. Iii · Inventors: Brandt, Walter A. Iii
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A separable ski 10 and 11 with an interconnecting joint 20 and 21 having no snow contacting surface. The joint includes a female connector 20 having an internally grooved socket 20c and 20d which receives the tongue 21c of a male connector 21. An overcenter cam toggle lock 24 carried on the male connector 21 engages a latch hook 22 on the female connector 20 and resides within the dimensions of the ski to securely lock together the separable portions 10 and 11 of the ski.
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 May 24, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 24, 2005.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
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.