Homogenising mixer
CA 2535271 C · Owner: Storci S.P.A. · Inventors: Storci, Anzio; Fava, Enrico
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A homogenising and kneading mixer comprising a premixer (12) placed upstream from a kneader and at least two kneading screws (20 21) in turn connected with a vacuum tank (37) feeding final compression screws (44) in which the kneader has a containment cylinder (19a 19b) and respective kneading screws (20 21) realised in portions of different diameter a first portion of smaller diameter (19a 20a, 21a) arranged at a pasta scrap feeding conduit (25) and a second portion of greater diameter (19b 20b, 21b) arranged at the premixer (12).
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
- Filed February 6, 2006 and granted July 30, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 6, 2026.
- 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.