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Expired Canadian patentCanada

Garment hanger

CA 1309392 C · Owner: Spotless Plastics Pty. Ltd. · Inventors: Hollis, Joseph Charles

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 moulded plastic garment hanger comprising a hook a, shoulder region extending from the hook and arms extending from, said shoulder region said arms being formed with an inverted generally U-shaped cross-section or configuration which extends from one arm to the other along a continuous or uninterrupted path which extends below transition regions between the arms and shoulder regions, said shoulder region including a depressed region having an inverted generally U-shaped configuration extending across the shoulder region and being spaced from said cross-sectional configuration extending from one arm to the other by planar regions so that said cross-sectional configuration does not …

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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 October 27, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 27, 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.
FiledSeptember 20, 1988
GrantedOctober 27, 1992
Term endedOctober 27, 2009
Patent numberCA 1309392 C
Classification (IPC)A47G25/14 +1 more

Timeline

Timeline From CIPO dates

1989199219951998200120042007Application filedSep 20, 1988Patent grantedOct 27, 1992Term endedOct 27, 2009

Sources & verification

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