Method of and apparatus for the discharge of a flue gas into the atmosphere
CA 1251723 A · Owner: Gebhard, Georg · Inventors: Igelbuscher, Heinrich; Gresch, Heinrich; Hein, Klaus R.G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method of and an apparatus for the discharge of flue gases into the atmosphere includes a cooling tower provided with a duct which discharges the flue gas into the cooling tower preferably above the mist collector therein. The duct can be equipped with nozzles for scrubbing the flue gas and with its own mist collector.
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 March 28, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 28, 2006.
- 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.