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Expired Canadian patentCanada

Floating, shock-absorbing protector for sportswear

CA 1280552 C · Owner: Descente Ltd. · Inventors: Maeshima, Seiichi

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

In sportswear for use in a variety of sports games or competition such as skiing, riding, motorbiking and the like this invention relates to a protector for sportswear which has the function of protecting a wearer's body as a result of being attached to a location which tends to collide with the obstacle. The protection system generally comprises shock-absorbing pads secured to the surface of the sportswear and hard cover plates disposed externally of and spatially separated, from, the shock-absorbing pads to define a floating shock-absorbing system therebetween.

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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 February 26, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 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.
FiledJuly 30, 1986
GrantedFebruary 26, 1991
Term endedFebruary 26, 2008
Patent numberCA 1280552 C
Classification (IPC)A41D13/06

Timeline

Timeline From CIPO dates

19871990199319961999200220052008Application filedJuly 30, 1986Patent grantedFeb 26, 1991Term endedFeb 26, 2008

Sources & verification

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