High nickel chromium alloy
CA 1304608 C · Owner: Ganesan, Pasupathy · Inventors: Ganesan, Pasupathy; Wheeler, Jack M.; Tassen, Curtis S.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
PC-2201/USA, Abstract of the Disclosure An oxidation resistant nickel-chromium based alloy possessing good stress rupture characteristics at elevated temperature and in, addition to nickel and chromium, containing correlated percentages of aluminum, titanium, nitrogen, carbon, etc.
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 July 7, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 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.