Liquefied gas vaporizer unit
CA 1269921 C · Owner: Moraski, Dennis P. · Inventors: Moraski, Dennis P.; Sadler, Byron L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Invention A compact liquefied vaporizer for controlled vaporization of liquefied gas. The vaporizer includes a vertically oriented, cylindrical, hollow pressure vessel having a liquefied gas inlet near an open lower end and a gas vapor outlet near closed upper end, and an elongated one-piece, heat-, conductive aluminimum core mounted within the pressure vessel and occupying a substantial portion of the interior volume of the pressure vessel. The core is threaded to provide a closure for the lower end of the pressure vessel and has multiple electrical resistance elements extending longitudinally therein and cast in-situ within the core to provide intimate contact to the core …
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 June 5, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 5, 2007.
- 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.