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Expired Canadian patentCanada

Process for insertion of two rows of objects into a package

CA 1053136 A · Owner: Focke And Pfuhl · Inventors: Focke, Heinz

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 process is disclosed for insertion of two rows of objects, for example, bottles, cans and the like into a package, which comprises a blank of foldable material with a top wall side walls adjacent the top wall on both sides thereof and bottom halves connected to the side walls as well as upwardly, folded edge tabs which form a longitudinal stiffener the process, being characterized by placing the blank on the rows of the objects which are in an inclined position with their bottoms spread, wrapping the side walls and the bottom halves around each row of the objects, lifting the edge tabs folding them, between the rows of the objects and pressing and glueing the edge tabs together.

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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 April 24, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 24, 1996.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Filed—
GrantedApril 24, 1979
Term endedApril 24, 1996
Patent numberCA 1053136 A
Classification (IPC)B65B21/06

Timeline

Timeline From CIPO dates

198019821984198619881990199219941996Patent grantedApril 24, 1979Term endedApril 24, 1996

Sources & verification

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