Method for atomizing dispersions or solutions containing particles
CA 1231119 A · Owner: Stigsson, Lars · Inventors: Stigsson, Lars
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method for atomizing dispersions or solutions containing particles wherein the dispersion or solution is discharged from a nozzle. Before it leaves the nozzle it is brought to form a rotating annular film which is exposed to the influence of high-frequency sound for the disintegration of the liquid.
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 January 5, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 5, 2005.
- 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.