Boiler tube coating and method for applying the same
CA 1067354 A · Owner: Eutectic Corporation · Inventors: Jaeger, Frederick T.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure, A boiler tube coating and method are disclosed in which industrial steel tubes or pipes, for example steel, boiler tubes and/or integrated panels of steel boiler tubes are provided with a fused overlay of a corrosion and erosion resistant coating comprised of a refractory hard component e.g. tungsten carbide, dispersed through a corrosion resistant matrix alloy.
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 4, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 4, 1996.
- 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.