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Expired Canadian patentCanada

Multi-ply garment component and method of fabrication

CA 1249101 A · Owner: Albert, Michael P. · Inventors: Albert, Michael 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 multiply garment component formed of two creased outer plies of fabric having a thermoplastic resin deposited on the inner surfaces and an improved method of fabricating the component are provided. The edges of the fabric with resin are folded in over an interlining piece having a dimension corresponding substantially to the final component and subjected to heat and pressure to fuse the fabric to the shape of the component. A complimentary creased fabric/interlining intermediate or creased fabric is placed in backto-back alignment and edge stitched along the folded edges to form the component.

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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 January 24, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 24, 2006.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 22, 1985
GrantedJanuary 24, 1989
Term endedJanuary 24, 2006
Patent numberCA 1249101 A
Classification (IPC)A41B3/00 +2 more

Timeline

Timeline From CIPO dates

1986198919921995199820012004Application filedMay 22, 1985Patent grantedJan 24, 1989Term endedJan 24, 2006

Sources & verification

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