Apparatus and method for stirring and mixing of beverages
CA 2558876 C · Owner: Nestec S.A. · Inventors: Eklind, Evert
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a device and method for stirring or mixing liquid and/or powdered ingredients with liquid in a drinking vessel (4) the , liquid being supplied through a stirring device (3) to an outlet tube (64) which conducts at least one liquid jet towards the interior of the drinking vessel (4). The liquid is supplied through an outlet tube (64) which is rotatably attached to the device (3) and is associated to an external magnetic member (82). The electromagnet arrangement is arranged outside or at distance of the magnetic member for creating a variable magnetic field configured to move the tube (64) in rotation so that the emerging liquid jet , can be given a …
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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
- Filed March 4, 2005 and granted November 27, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 4, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.