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Expired Canadian patentCanada

Propane torch holder

CA 1192880 A · Owner: Des Ormeaux, Jean P. · Inventors: Des Ormeaux, Jean P.

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 holder to manipulate a propane torch and to stabilize the operating torch in upright position on a support surface. This holder comprises a flat base of rectangular shape, the, handle upstanding from one end of said base and a clasping clamper forming a collar fixed to the outer end of the handle and projecting over the base; the clamp has at its free ends diametrically-opposite the handle interconnectable clasp members to firmly secure the bottle of the torch in upright position on the base and against the handle. The base protrudes from outside of the torch to prevent accidental tipping of the operating torch.

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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 September 3, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 3, 2002.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 5, 1982
GrantedSeptember 3, 1985
Term endedSeptember 3, 2002
Patent numberCA 1192880 A
Classification (IPC)A45F5/00 +1 more

Timeline

Timeline From CIPO dates

1983198519871989199119931995199719992001Application filedFeb 5, 1982Patent grantedSep 3, 1985Term endedSep 3, 2002

Sources & verification

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