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Expired Canadian patentCanada

Shelf unit for storing bottles, cans, and the like

CA 1298812 C · Owner: Selfix, Inc. · Inventors: Chap, John P.

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 free standing article-supporting structure arranged such that articles may be supported by and are readily removable from such structure. The structure comprises an open-sided frame having a pair of laterally spaced arms including a transversely extending base portion for maintaining such arms in a normally upstruck pose. The arms are joined by one or more reinforced connecting members. The structure further includes one or more laterally elongated slanting shelves affixed to the reinforcing connecting member and extending transversely from the frame. Each shelf is formed from a relatively rigid wire or rod and typically is coated with a material such as vinyl or plastic. A retaining …

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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 April 14, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 14, 2009.
  • 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 16, 1988
GrantedApril 14, 1992
Term endedApril 14, 2009
Patent numberCA 1298812 C
Classification (IPC)A47F5/01 +2 more

Timeline

Timeline From CIPO dates

1989199219951998200120042007Application filedJune 16, 1988Patent grantedApril 14, 1992Term endedApril 14, 2009

Sources & verification

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