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Expired Canadian patentCanada

Mirror swing lock assembly

CA 2033752 C · Owner: Smith, Kyle R. · Inventors: Beck, Marlin E.; Smith, Kyle R.

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

The invention relates to a vehicle outside rear view mirror assembly of the type wherein the mirror may be rotated between a laterally extended rear viewing position and a folded back non-viewing position, and more particularly which includes a goose-neck mirror supporting arm having a vertical arm portion including first detent means formed integrally therein and which means coacts with second detent means formed in a resiliently deformable mirror arm supporting sub-assembly.

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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 January 8, 1991 and granted August 2, 1994. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 8, 2011.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 8, 2013.
  • 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 8, 1991
GrantedAugust 2, 1994
Term endedJanuary 8, 2011
Patent numberCA 2033752 C
Classification (IPC)B60R1/06

Timeline

Timeline From CIPO dates

1992199419961998200020022004200620082010Application filedJan 8, 1991Patent grantedAug 2, 1994Term endedJan 8, 2011

Sources & verification

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