Gas producer apparatus and method
CA 1164661 A · Owner: Livemore, Gerald S.V. · Inventors: Livemore, Gerald S.V.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Disclosed is a gas producer which includes a plurality of gas collecting flues, characterized in that at least some of the gas collecting flues have associated with them a flow rate determining means and an adjustable flow restricting means, and wherein each of the flues is provided with a separate flow rate determining means and/or a separate flow restricting means.
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 3, 1984. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 3, 2001.
- 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.