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Expired Canadian patentCanada

Wall plate assembly

CA 1330233 C · Owner: Bulanda, John J. · Inventors: Bulanda, John J.; Stroede, Andrew J.; Caveney, Jack E.

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 wall plate assembly for mounting communication connectors within a standard electrical mounting box in an office, comprising: a connector and a connector mounting insert; a wall plate which can be secured to the standard box; an insert supporting platform orthogonally projecting from an inner surface of the wall plate adjacent a connector access window; a resilient latch formed on the distal end of the platform for securing the insert to the wall plate; and a slot on the wall plate and spaced from the latch for trapping an edge of the insert opposite the latch. Also provided is a kit of parts for mounting the connector to an office wall either above or recessed within the wall.

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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 June 14, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 14, 2011.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 4, 1989
GrantedJune 14, 1994
Term endedJune 14, 2011
Patent numberCA 1330233 C
Classification (IPC)H01R13/73

Timeline

Timeline From CIPO dates

19901993199619992002200520082011Application filedApril 4, 1989Patent grantedJune 14, 1994Term endedJune 14, 2011

Sources & verification

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