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Expired Canadian patentCanada

Strapping apparatus

CA 1050411 A · Owner: Fmc Corporation · Inventors: Discavage, James L.; Pepmeier, Carl R.

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 strapping apparatus which includes a yoke for directing a strap about a package which is to be strapped and, means for delivering and positioning a package reinforcing or protective plate along a portion of such package which is located in the area at which the applied strap is to be sealed. The yoke of this apparatus includes a retractable section which provides for greater flexibility in the placement of packages in strapping position and also, facili-, tates the strapping of a variety of packages of different shapes, such as annular packages or packages of coiled materials.

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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 March 13, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 13, 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—
GrantedMarch 13, 1979
Term endedMarch 13, 1996
Patent numberCA 1050411 A
Classification (IPC)B65B27/06 +2 more

Timeline

Timeline From CIPO dates

198019821984198619881990199219941996Patent grantedMarch 13, 1979Term endedMarch 13, 1996

Sources & verification

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