Baseboard heater with internal cable carrier
CA 1114875 A · Owner: Elpan Aps · Inventors: Keldmann, Erik C.V.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention provides a heat apparatus for heating rooms in buildings and acting as baseboard in the rooms where the heat is transmitted from a gaseous or liquid heating medium, such as steam or hot water which passes, channels in the housing of the apparatus. The housing comprises a housing portion which is a profile rail of metal, preferably a metal alloy with great heat conductivity, such as an aluminium alloy, and the profile rail is formed with integral, longitudinally extending inner, beads having hollow spaces for the heating medium where-, by the housing portion containing the heating medium channels can be manufactured in one operation by extrusion.
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 December 22, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 22, 1998.
- 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.