Steam generation and pollution control system
CA 1081560 A · Owner: Jackson, Dennis H. · Inventors: Jackson, Dennis H.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The heat and flue gases which are ordinarily expelled through an emission stack of a conventional furnace are instead channeled through a heat exchanger to produce steam for power generation and are subsequently directed through a gas scrubber apparatus to remove all contaminants from the flue gas prior to expelling the gases into the atmosphere.
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 15, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 15, 1997.
- 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.