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Expired Canadian patentCanada

Apparatus for splitting, cleaning and skinning poultry gizzards

CA 1069262 A · Owner: Meyn, Pieter · Inventors: Meyn, Pieter

CIPO record

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

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Abstract From the Canadian patent

An apparatus for splitting cleaning and skinning poultry, gizzards having a transport chain which takes the gizzard past a rotating knife for cutting open the gizzards a spreading bar, for folding open the split gizzards and a rotating brush for removing the contents of the split and spread gizzards to a, set of peeling rolls for removing the lining from the split spread and cleaned gizzards. The apparatus has two positioning rolls which bring the gizzards, which previously have been separated from the remaining entrails including the stomack into the right position for receipt by the transport chain and, two pressure discs, rotating in synchronisation with the transport chain about a …

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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 January 8, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 8, 1997.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Filed—
GrantedJanuary 8, 1980
Term endedJanuary 8, 1997
Patent numberCA 1069262 A
Classification (IPC)A22C21/06 +2 more

Timeline

Timeline From CIPO dates

198119831985198719891991199319951997Patent grantedJan 8, 1980Term endedJan 8, 1997

Sources & verification

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