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Expired Canadian patentCanada

Ic card reader/writer

CA 1323927 C · Owner: Mita, Katsuya · Inventors: Morishita, Muneki; Mita, Katsuya; Machida, Yutaka

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 conveying apparatus of an IC card which is assembled in an IC card reader/writer includes upper and lower conveying belts to convey the IC card by sandwiching it. The upper and lower conveying belts are arranged so as to be deviated in the card conveying direction. A connector having contact members adapted to be come into contact with the contacts of the IC card is arranged in at least one of the spaces which are formed in both edge portions of the upper and lower conveying belts by the deviation of the positions of the conveying belts.

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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 2, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 2, 2010.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 7, 1988
GrantedNovember 2, 1993
Term endedNovember 2, 2010
Patent numberCA 1323927 C
Classification (IPC)G06K7/06 +2 more

Timeline

Timeline From CIPO dates

19891992199519982001200420072010Application filedOct 7, 1988Patent grantedNov 2, 1993Term endedNov 2, 2010

Sources & verification

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