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Expired Canadian patentCanada

Folding method and apparatus for basket-style article carrier

CA 1270137 C · Owner: Bakx, Martinus · Inventors: Bakx, Martinus

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

A method is provided for forming a basket-style article carrier from a partially formed carrier in collapsed condition. The carrier includes a first carrier part comprising one side wall of the carrier and its internal partition panels, and a second carrier part comprising an opposite side wall of the carrier and its internal partition panels. The carrier further includes a base panel and a securing strip provided by the base panel associated with the first carrier part. The method comprises moving the partially formed carrier along a feed path in which the first and second carrier parts initially are disposed substantially in the plane of the feed path. The second carrier part is folded …

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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 June 12, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 12, 2007.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 25, 1987
GrantedJune 12, 1990
Term endedJune 12, 2007
Patent numberCA 1270137 C
Classification (IPC)B31B50/58 +2 more

Timeline

Timeline From CIPO dates

1988199019921994199619982000200220042006Application filedFeb 25, 1987Patent grantedJune 12, 1990Term endedJune 12, 2007

Sources & verification

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