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Expired Canadian patentCanada

Food press with separating bowl sections for cleaning

CA 1291398 C · Owner: Swaim, C. Hall · Inventors: Swaim, C. Hall

CIPO record

Overview

Drawings and full text

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

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Abstract From the Canadian patent

Disclosed is a press particularly useful as a garlic press that includes a two-piece bowl having a plurality of holes through one surface thereof (e.g. the bottom surface). The bowl is preferably hinged along one side wall so that the bowl can be opened into two separate portions connected at the hinge. Each portion of the bowl includes a plurality of grooves on the contacting edges of the two portions. An arm is connected on the side of each bowl opposite the hinge, and when the two arms are brought together, the bottom surface of the bowl is unified with the grooves forming the openings in the bottom surface. A plunger depressed over the garlic minces the garlic or other pressable article …

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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 October 29, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 29, 2008.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 25, 1988
GrantedOctober 29, 1991
Term endedOctober 29, 2008
Patent numberCA 1291398 C
Classification (IPC)B30B1/04 +1 more

Timeline

Timeline From CIPO dates

1989199119931995199719992001200320052007Application filedNov 25, 1988Patent grantedOct 29, 1991Term endedOct 29, 2008

Sources & verification

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