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Expired Canadian patentCanada

Document guide apparatus for pocketing documents

CA 1292485 C · Owner: Lant, Victoria M. · Inventors: Lant, Victoria M.; Phillips, Robert W.; Ray, Brian E.

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

Abstract of the Disclosure, An apparatus which facilitates the pocketing of documents in a pocket in a business machine like a sorter. As a document is to be pocketed it is moved, along a rib structure (located on a pusher plate) which has a decelerating portion thereon to decelerate the document and to move the document against a side member in the pocket as it approaches a stop member within the pocket to thereby minimize the noise created by the first few documents entering the pocket. A second rib structure positioned near the top edge of the pusher plate engages the leading edge of a document to direct the document against a side wall in the pocket to also minimize the noise mentioned.

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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 November 26, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 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.
FiledFebruary 10, 1988
GrantedNovember 26, 1991
Term endedNovember 26, 2008
Patent numberCA 1292485 C
Classification (IPC)B65H31/06 +1 more

Timeline

Timeline From CIPO dates

1989199119931995199719992001200320052007Application filedFeb 10, 1988Patent grantedNov 26, 1991Term endedNov 26, 2008

Sources & verification

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