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Expired Canadian patentCanada

Method of fitting ski boots

CA 1237276 A · Owner: Limbach, Robert C. · Inventors: Limbach, Robert C.

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 of fitting ski boots to a skier by standing the skier in the boots on orthotics with the skier's feet ankles and legs unconfined by the boots recording the relative lateral locations of the skier's knees and boots, repeating the process with the skier's feet supported on the orthotics and confined by the boots, and adjusting the boots to provide the same relative lateral locations of knee and boot.

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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 May 31, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 31, 2005.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 29, 1986
GrantedMay 31, 1988
Term endedMay 31, 2005
Patent numberCA 1237276 A
Classification (IPC)A43B5/04

Sources & verification

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