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Expired Canadian patentCanada

Apparatus for supporting airfoils in a grit blasting process

CA 2537334 C · Owner: James, Jerome · Inventors: James, Jerome

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

An apparatus provided for supporting at least one component in a grit blasting process comprises a base and a platform table assembly mounted to the base. The platform table assembly includes a platform table therein which is rotatable and angularly adjustable with respect to the base. The platform table includes a component holding device for releasably holding the at least one component in position during the grit blasting process.

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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

  • Filed February 17, 2006 and granted April 15, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 17, 2026.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • 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 17, 2006
GrantedApril 15, 2014
Term endedFebruary 17, 2026
Patent numberCA 2537334 C
Classification (IPC)B24C3/20 +1 more

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedFeb 17, 2006Patent grantedApril 15, 2014Term endedFeb 17, 2026

Sources & verification

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