Patent Yard Sign in
Expired Canadian patentCanada

Leg splitting machine

CA 1207505 A · Owner: Foodcraft Equipment Company, Inc. · Inventors: Martin, Harold C.; Martin, Eugene G.; Risser, Dale M.

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 poultry leg splitting machine adapted to be employed either alone or in combination with a poultry leg/ back processor, wherein separated whole poultry legs comprised of the joined drumstick and thigh portions are delivered by a flighted helical conveyor to a rotating slotted pocket wheel. The wheel in cooperative combination with fold-over guide rails automatically bends the drumstickto-thigh, ball-and-socket joint about the joint natural flex arc thereof across the slotted pocket wheel circumferential edge for angled slot blade severing of one set of distended joint side tendons. The joint is thereby enabled to pop under continued fold-over guide rail pressure and pocket wheel arcuate …

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 July 15, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 15, 2003.
  • 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 9, 1984
GrantedJuly 15, 1986
Term endedJuly 15, 2003
Patent numberCA 1207505 A
Classification (IPC)A22C21/00

Timeline

Timeline From CIPO dates

1985198719891991199319951997199920012003Application filedMarch 9, 1984Patent grantedJuly 15, 1986Term endedJuly 15, 2003

Sources & verification

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