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Expired Canadian patentCanada

Citrus juicer attachment for food processor

CA 1099200 A · Owner: Breville Holdings Pty. Limited · Inventors: Mcclean, John W.

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 improved food processor and an attachment for an improved food processor for the extraction of juice from citrus fruit the food processor consisting of a base containing an electric driving motor, an electric switch means for controlling the operation of the driving motor and an aperture in the upper surface of the base through which the driving shaft from the motor projects the processor, having a substantially cylindrical food processing container open at its upper end and complementary means on the base of the container whereby the container is removably attached to the upper surface of the base with the driving motor shaft projecting through the hole in the base of the container the, …

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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 April 14, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 14, 1998.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 14, 1979
GrantedApril 14, 1981
Term endedApril 14, 1998
Patent numberCA 1099200 A
Classification (IPC)A47J19/00 +2 more

Timeline

Timeline From CIPO dates

1980198219841986198819901992199419961998Application filedAug 14, 1979Patent grantedApril 14, 1981Term endedApril 14, 1998

Sources & verification

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