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Expired Canadian patentCanada

Device for securing spare wheels

CA 1112617 A · Owner: Barr, Rolla W. · Inventors: Barr, Rolla W.

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

Abstract of the Disclosure An apparatus for securing a spare wheel is provided for use in the bed portion of a pick-up truck. A baseplate is secured to one of the vertical sidewalls of the truck bed. A first member has a first end removably secured to the baseplate and extends therefrom. A second member is fixedly secured to the first member and extends substantially parallel with the first member. The first member is of sufficient construction to extend through a hub hole of an associated spare wheel. The second member is of sufficient construction to extend through a lug hole of the spare. The spare is retained on the second end of the first member.

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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 17, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 17, 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 21, 1979
GrantedNovember 17, 1981
Term endedNovember 17, 1998
Patent numberCA 1112617 A
Classification (IPC)A47J45/06 +2 more

Timeline

Timeline From CIPO dates

1980198219841986198819901992199419961998Application filedAug 21, 1979Patent grantedNov 17, 1981Term endedNov 17, 1998

Sources & verification

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