Patent Yard Sign in
Expired Canadian patentCanada

Apparatus for printing an information carrier

CA 1296949 C · Owner: R. ANCKER JõRGENSEN A/S · Inventors: Bekker-Madsen, Per; Christensen, Otto Hansen

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

Open the CIPO record

Abstract From the Canadian patent

In a transfer printer the printed, ribbon-like information, carrier is suddenly separated from the printing ink ribbon 1 to 5 mm after the two ribbons have passed the transfer pins. Separation is gently initiated over a brief length before this. (Fig. 2)

Read the whole patent

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 10, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 10, 2009.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 6, 1988
GrantedMarch 10, 1992
Term endedMarch 10, 2009
Patent numberCA 1296949 C
Classification (IPC)B41J2/32 +1 more

Timeline

Timeline From CIPO dates

1989199219951998200120042007Application filedMay 6, 1988Patent grantedMarch 10, 1992Term endedMarch 10, 2009

Sources & verification

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