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Expired Canadian patentCanada

Ganging hook for garment hangers

CA 1269352 C · Owner: Duester, Everett · Inventors: Blanchard, Russell O.; Duester, Everett

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 hanger of molded plastic body construction has an integral hook anchor for an auxiliary hanger depending from the body of the hanger below and in vertical alignment with the hanger's support hook. The hook anchor has an internal chamber defined by front, back and bottom walls. The chamber is open at both ends and has a height substantially greater than the material thickness of the auxiliary hook to be secured in it. One of the front or rear walls has a horizontal slot providing access to the chamber for the hook of the auxiliary hanger. The slot is spaced above the bottom of the chamber to create a retaining lip for a hook seated in the chamber. In addition means, axe provided to …

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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 May 22, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 22, 2007.
  • 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 26, 1986
GrantedMay 22, 1990
Term endedMay 22, 2007
Patent numberCA 1269352 C
Classification (IPC)A47G25/34 +1 more

Timeline

Timeline From CIPO dates

1987199019931996199920022005Application filedSep 26, 1986Patent grantedMay 22, 1990Term endedMay 22, 2007

Sources & verification

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