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Expired Canadian patentCanada

Shiftable truck bed

CA 1292447 C · Owner: Kukovich, Charles · Inventors: Kukovich, Charles

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

A slidable loading platform for a vehicle comprising a bed slidably mounted atop a track array. A plurality of roller assemblies associated with the track and with the bed enhances a slidable movement of the platform relative to the track array. A locking mechanism precludes undesirable shifting of the bed during vehicle transport and unloading.

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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 November 26, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 26, 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.
FiledSeptember 6, 1988
GrantedNovember 26, 1991
Term endedNovember 26, 2008
Patent numberCA 1292447 C
Classification (IPC)B65G67/02 +2 more

Timeline

Timeline From CIPO dates

1989199119931995199719992001200320052007Application filedSep 6, 1988Patent grantedNov 26, 1991Term endedNov 26, 2008

Sources & verification

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