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Expired Canadian patentCanada

Foot securing device, particularly for ski boots

CA 1251638 A · Owner: Caber Italia S.P.A. · Inventors: Olivieri, Icaro

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

FOOT SECURING DEVICE, PARTICULARLY FOR SKI BOOTS" ABSTRACT OF THE DISCLOSURE, The device comprises hollow frusto-conical elements adapted for enveloping a ski boot inner shoe and/or in combination also a ski boot shell. The frusto-conical elements are adapted to be pulled toward the rear portion of a boot. To this end each frusto-, conical element is associated with a small adjustable length cable by means of devices positionable externally on a bootshell, which devices are adapted to place the small cables themselves under tension.

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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 March 28, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 28, 2006.
  • 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 27, 1985
GrantedMarch 28, 1989
Term endedMarch 28, 2006
Patent numberCA 1251638 A
Classification (IPC)A43B5/04

Timeline

Timeline From CIPO dates

1986198919921995199820012004Application filedNov 27, 1985Patent grantedMarch 28, 1989Term endedMarch 28, 2006

Sources & verification

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