Roll-up heating for a floor, or wall, electrical connector for a roll-up heating, and method for producing a roll-up heating
CA 2580696 C · Owner: Devi A/S · Inventors: Oosterling, Robert
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The roll-up heating (1) for a floor, or wall comprises an insulating layer , (10) , a heating element (11) and a cladding (12) . The insulating layer (10) is intended for laying on a floor (2) and the heating element (11) extends between the cladding (12) and the insulating layer (10) . The cladding (12) is intended to support a floor covering- and comprises a force distribution layer (13) for transmitting a force which is exerted on the cladding (12) in a distributed manner to the insulating layer (10) . In as far as (a part of) the heating element (11) is at the location or in the vicinity of the exerted force, the load which will be exerted on it will be lower than the original …
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 16, 2005 and granted February 18, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended September 16, 2025.
- 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.