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Expired Canadian patentCanada

Weightlifting belt

CA 1319225 C · Owner: Teigen, Roger L. · Inventors: Teigen, Roger L.

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 weightlifting belt including an elongated belt body adapted to encircle the abdominal region. A heavy duty webbing backup element extends over a major portion of the length of the belt body, and a lumbar support pad is secured to the center of the belt body. Strips of self-gripping fastener material are secured to opposite sides of the belt body adjacent its opposite ends and form a first closure subassembly of a double closure system. A holding strap is secured to and projects from, one end of the, belt body and is extendable through a buckle spaced along the belt body from the opposite end thereof. The holding strap carries self-gripping material positioned to engage an additional strip …

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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 June 22, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 22, 2010.
  • 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 28, 1989
GrantedJune 22, 1993
Term endedJune 22, 2010
Patent numberCA 1319225 C
Classification (IPC)A61F5/02

Timeline

Timeline From CIPO dates

1990199319961999200220052008Application filedSep 28, 1989Patent grantedJune 22, 1993Term endedJune 22, 2010

Sources & verification

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