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Expired Canadian patentCanada

Cheese brining system

CA 1314261 C · Owner: Nelles, Jakob · Inventors: Nelles, Jakob

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A system for brining and cooling bouyant cheese has a brining pit for holding cooled brine and a cage immersible in said brining pit. The cage has an open structure to permit flow of brine through it, and separate compartments for containing cheese to be cooled and brined. A loading end of the cage receives the cheese adjacent one side of the brining pit and a discharge end, discharges cheese adjacent another side of the brining pit. The cage is hoisted to the surface of the brine to receive and discharge the cheese and submerged beneath said brine to submerge said cheese in the brine for cooling and brining. The system includes means to convey the cheese to the loading end of said cage; …

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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 March 9, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 9, 2010.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 23, 1989
GrantedMarch 9, 1993
Term endedMarch 9, 2010
Patent numberCA 1314261 C
Classification (IPC)A01J25/00 +1 more

Timeline

Timeline From CIPO dates

1990199319961999200220052008Application filedMarch 23, 1989Patent grantedMarch 9, 1993Term endedMarch 9, 2010

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.