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Expired Canadian patentCanada

Wall outlet for a fiber optic connector assembly

CA 1325543 C · Owner: Weber, Robert Ney · Inventors: Weber, Robert Ney; Hoffer, John Carey; Briggs, Robert Carl

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 fiber optic wall outlet has an annular flange for mounting to a wall, and a hood mounted in the flange. The hood is movable between a closed position wherein the hood is flush with the wall, and an open position wherein the hood projects away from the wall. The wall outlet further includes a spring member which urges the hood to snap outward, and fingers which engage against the annular flange and prevent hood from snapping outward. When a positive upward force is applied to hood the fingers are, freed from the flange and the hood snaps outward. An interconnect assembly to which a first optical fiber cable is connected is mounted in wall outlet. When hood snaps outward, access is provided …

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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 December 28, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 28, 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.
FiledAugust 4, 1989
GrantedDecember 28, 1993
Term endedDecember 28, 2010
Patent numberCA 1325543 C
Classification (IPC)G02B6/38 +2 more

Timeline

Timeline From CIPO dates

1990199319961999200220052008Application filedAug 4, 1989Patent grantedDec 28, 1993Term endedDec 28, 2010

Sources & verification

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