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Expired Canadian patentCanada

Article display stand

CA 1201413 A · Owner: Hannecke, Wolf-Dietrich · Inventors: Hannecke, Wolf-Dietrich

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

An article display stand particularly for sheet-like data, carriers has a substantially horizontal bottom plate with an outer edge, and at least two pairs of substantially vertical lateral walls arranged on the bottom plate and forming at least two upwardly open elongated compartments for accommodating objects in an upright position and provided with object withdrawing openings in the region of the outer edge of the bottom plate, wherein the lateral walls of each of the compartments approach one another in direction toward the respective withdrawing openings, so that each of the compartments forms an angle in direction of its elongation, and the withdrawing openings of the two compartments …

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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 4, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 4, 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.
FiledSeptember 7, 1983
GrantedMarch 4, 1986
Term endedMarch 4, 2003
Patent numberCA 1201413 A
Classification (IPC)A47B63/00 +2 more

Timeline

Timeline From CIPO dates

1984198619881990199219941996199820002002Application filedSep 7, 1983Patent grantedMarch 4, 1986Term endedMarch 4, 2003

Sources & verification

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