Apparatus for the discontinuous preparation of portioned pasta products and apparatus for portioning a predetermined amount of long-stemmed pasta products
CA 2175343 C · Owner: Spaghettissimo International Ag · Inventors: Stein, Hans Ulrich
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The height of a device for the discontinuous preparation of portioned pasta especially spaghetti, with a container to hold the raw pasta a boiling chamber (1) and a draining chamber (2) in which the inlet (1E,1A) and outlet (2A) regions of the boiling chamber (1) and the draining chamber (2) can be closed by valves, can be kept low in that closing flaps (3,4) movable transversely to the inlet and outlet direction, which can be moved linearly at a distance from the chamber walls containing the aperture (1E,2A), are used as valves in the inlet region(1E) of the boiling chamber (1) and the outlet region (2A) of the draining chamber (2) and in that the closing flaps (3,4) are pressed …
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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 October 12, 1994 and granted December 21, 1999. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 12, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 12, 2016.
- 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.