Patent Yard Sign in
Expired Canadian patentCanada

Device for cutting in parts the wings of poultry

CA 1323737 C · Owner: Linnenbank, Johannes Leonardus Mattheus Petrus · Inventors: Linnenbank, Johannes Leonardus Mattheus Petrus

CIPO record

Overview

Drawings and full text

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

Open the CIPO record

Abstract From the Canadian patent

A device for cutting in parts the wings of poultry is provided comprising wing guide means for exactly positioning the wing to be cut relative to a cutting device . These wing guide means comprise at least a horizontal guide plate , a vertical guide plate and a lower wing guide , that together form a passage for the wing to be cut, in which passage the cutting device extends.

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

  • Granted November 2, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 2, 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.
FiledJanuary 4, 1989
GrantedNovember 2, 1993
Term endedNovember 2, 2010
Patent numberCA 1323737 C
Classification (IPC)A22C21/00

Timeline

Timeline From CIPO dates

1990199319961999200220052008Application filedJan 4, 1989Patent grantedNov 2, 1993Term endedNov 2, 2010

Sources & verification

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