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Expired Canadian patentCanada

Apparatus for separating bone and flesh of the legs of poultry or part thereof

CA 1294744 C · Owner: Machinefabriek Meyn B.V. · Inventors: Van Den Heuvel, Johannes

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 separating bone and flesh of the legs of poultry or part thereof is provided, comprising a stripper with an opening for passing through the bone and with an edge portion surrounding said opening for holding up the flesh. The stripper preferably comprises a clamping frame stretchingly supporting therein a membrane with a central circular opening for letting through the bone.

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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 28, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 28, 2009.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledDecember 8, 1987
GrantedJanuary 28, 1992
Term endedJanuary 28, 2009
Patent numberCA 1294744 C
Classification (IPC)A22C17/04

Timeline

Timeline From CIPO dates

19881991199419972000200320062009Application filedDec 8, 1987Patent grantedJan 28, 1992Term endedJan 28, 2009

Sources & verification

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