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Expired Canadian patentCanada

Carrying handle fastening

CA 2007244 C · Owner: Mauser-Werke Gmbh · Inventors: Gohlke, Gerhard

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 carrying-handle attachment in which the bracket plate that is releaseably attached to the carrier body and which can be spread apart by at least one dividing gap in the installed state fits with an undercut section formed on its under side over the outer edge of a projection that is molded into the container body so as to form a shape-locking fit.

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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

  • Filed January 5, 1990 and granted September 30, 1997. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 5, 2010.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 5, 2012.
  • 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 5, 1990
GrantedSeptember 30, 1997
Term endedJanuary 5, 2010
Patent numberCA 2007244 C
Classification (IPC)B65D25/32 +2 more

Timeline

Timeline From CIPO dates

1991199319951997199920012003200520072009Application filedJan 5, 1990Patent grantedSep 30, 1997Term endedJan 5, 2010

Sources & verification

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