Fiber application machine
CA 2812988 C · Owner: Coriolis Composites · Inventors: Hamlyn, Alexander; Hardy, Yvan
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A fiber application machine is described. The machine includes a movement system for a fiber application head comprising an application roller and the means to guide the fibers on the application roller the means to store the fibers, the means to convey the fibers from the storage means toward the application head. The means to convey the fibers includes flexible tubes each tube capable of receiving one fiber in its inner passage.
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 March 2, 2006 and granted August 9, 2016. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 2, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.