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Expired Canadian patentCanada

Stacker apparatus

CA 1280772 C · Owner: Mars, Inc. · Inventors: Zouzoulas, John

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

An improved banknote stacker is described which provides a high level of flexibility and a high degree of stacking efficiency with a reduced level of jams and crumpled banknotes. In one embodiment the improved banknote stacker includes upper and lower housings having molded fingers and slots for interconnection with a banknote validator banknote transport, apparatus including a self adjusting belt-pulley arrangement a, prestorage compartment, a banknote pusher having a home sensing arrangement which allows it to be controlled using a simple open-loop control, and a banknote magazine for storing stacked banknotes and providing ready access to the stacked banknotes. -41-

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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 February 26, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 26, 2008.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 6, 1986
GrantedFebruary 26, 1991
Term endedFebruary 26, 2008
Patent numberCA 1280772 C
Classification (IPC)G07F7/04 +2 more

Timeline

Timeline From CIPO dates

19871990199319961999200220052008Application filedMarch 6, 1986Patent grantedFeb 26, 1991Term endedFeb 26, 2008

Sources & verification

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