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Expired Canadian patentCanada

Rotary shelf assembly

CA 1210738 A · Owner: Amerock Corporation · Inventors: Benting, Gary M.

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 rotary shelf assembly having a plurality of shelves mounted on a vertical post is disposed in a cabinet frame with upper and lower bearing elements supported at opposite ends of the post and coacting with vertically spaced bearing members which are secured to the cabinet frame to support the post for turning about its longitudinal axis. The assembly is adapted to be mounted in the corner of the cabinet frame and, to accommodate this the shelves, have perpendicular edges which generally aline with the sides of the cabinet in one angular position of the post and which support a V-shaped door. To adjust the vertical position in the cabinet frame the lower, bearing element is on a slide in …

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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 September 2, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 2, 2003.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 12, 1984
GrantedSeptember 2, 1986
Term endedSeptember 2, 2003
Patent numberCA 1210738 A
Classification (IPC)A47B49/00

Timeline

Timeline From CIPO dates

1985198719891991199319951997199920012003Application filedJan 12, 1984Patent grantedSep 2, 1986Term endedSep 2, 2003

Sources & verification

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