Pre-fabricated curved-profile architectural element and method for pre-fabricating this element
CA 2326095 A1 · Owner: Lecours, Yves · Inventors: Lecours, Yves
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A pre-fabricated architectural element has a curved profile and comprises at least one curved brace member. A bendable panel is applied to the curved brace member, bent on this brace member to form the panel with the curved profile, and fastened to the curved brace member. Finally the pre-fabricated, architectural element comprises a uniform smooth and regular surface finish , on an outer face of the panel opposite to the curved brace member. A method of pre-fabricating this curved-profile architectural element comprises providing at, least one curved brace member, providing a bendable panel and applying the, panel to the brace member. Application of the panel to the brace member comprises …
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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 November 17, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 17, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 17, 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.