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Expired Canadian patentCanada

Coin-operated vending machine

CA 1281902 C · Owner: King, Eddie Wayne · Inventors: Summerville, Don Scott; King, Eddie Wayne; Brandes, John Henry

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 vending machine for beverage containers comprising a frame having front, side and rear faces; a bowed sign panel substantially covering the front face and extending outwardly therefrom said sign panel being fabricated from transparent materials with translucent display fields thereon; illumination means disposed behind the bowed sign panel for backlighting the same; a control panel disposed within the bowed sign panel; and a discharge port for presenting beverage containers to customers through the bowed sign panel. The bowed sign panel contains a product-identifying logo thereon corresponding to at least one type of beverage can, such as a primary product to be vended, the logo being …

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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 March 26, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 26, 2008.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 21, 1985
GrantedMarch 26, 1991
Term endedMarch 26, 2008
Patent numberCA 1281902 C
Classification (IPC)G09F23/06 +2 more

Timeline

Timeline From CIPO dates

19861989199219951998200120042007Application filedJune 21, 1985Patent grantedMarch 26, 1991Term endedMarch 26, 2008

Sources & verification

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