Pasta extrusion apparatus
CA 1053511 A · Owner: Cavalli, Alfredo · Inventors: Cavalli, Alfredo
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A household appliance for the production and extrusion of cold pastas comprises, in a single complex the means re-, quired for the mechanical preparation of the dough and the means required for its extrusion in the desired shapes and sizes. The apparatus for the mechanical preparation of the dough is designed to effect an additional impelling action against the prepared dough towards the means for its extrusion. In one form the, kneading and impelling means consists of one or more blades revolving on a vertical axis within a substantially cylindrical container and disposed at an acute angle relative to the bottom of the container in the direction of rotation. An aperture is provided for the …
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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
- Granted May 1, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 1, 1996.
- 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.