Conducting-fiber deicing systems and methods
CA 2624151 C · Owner: Kismarton, Max U. · Inventors: Kismarton, Max U.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Conducting-fiber deicing systems and methods are disclosed. In one embodiment an assembly includes a surface subject to an accumulation of ice the surface , at least partially , including a heating portion having a layer of multi-directional electricallyconductive fibers formed , between first and second non-electrically conductive layers. The layer of electrically-conductive , fibers is coupled to a power supply member and is adapted to conduct an electrical current such that , the layer of electrically-conductive fibers and at least one of the first and , second non-electrically conductive layers of the heating portion are raised to an elevated , temperature to at least partially …
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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 July 26, 2006 and granted January 24, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 26, 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.