Plate having a funnel-shaped pouring region for a metal mold for continuous casting of metal
CA 2296619 A1 · Owner: Sucker, Jurgen · Inventors: Sucker, Jurgen
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A plate for a metal mold for continuous casting of metal and a funnel-shaped pouring region narrowing in casting direction to a size of a cast billet and a rear wall provided with slots in which a cooling medium flows with the, course of the slots deviating from a horizontal at least in one height section of, the plate by no more than 30°; and method of cooling the metal mold plate.
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 January 28, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 28, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 28, 2022.
- 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.