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Expired Canadian patentCanada

Readily attachable auxiliary wide-angle outside rearview mirror

CA 1314745 C · Owner: Casey, Everett R. · Inventors: Casey, Everett 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

An auxiliary, safety, wide-angle convex mirror for, ready and simple association with a vehicle-mounted outside rearview mirror which has a reflective glass mounted within the peripheral lip of an outer housing the auxiliary mirror, being secured in a position wholly outboard of the rearview mirror by a bracket having a surface adhesively secured to the face of the rearview-mirror glass.

Read the whole patent

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 March 23, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 23, 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.
FiledMay 23, 1989
GrantedMarch 23, 1993
Term endedMarch 23, 2010
Patent numberCA 1314745 C
Classification (IPC)A47G1/17 +1 more

Timeline

Timeline From CIPO dates

1990199319961999200220052008Application filedMay 23, 1989Patent grantedMarch 23, 1993Term endedMarch 23, 2010

Sources & verification

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