Surface coating
CA 1298598 C · Owner: Acrylicon Norge As · Inventors: Hegstad, Bjorn
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A surface coating with heater cable for the, heating of surface structures such as ships decks or, floors. The coating consists of a foundation layer of a plastic material which forms a base for the heater cable (2), a conducting layer (4) of a plastic material where particles of metal or similar thermicallyconducting particles (5) are sealed inside and a, covering layer (6) of a material with significantly lower thermic conductivity, than the conducting layer.
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 April 7, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 7, 2009.
- 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.