Multifunctional cassette for a printer
CA 1283575 C · Owner: Bierhoff, Waltherus C.J. · Inventors: Bierhoff, Waltherus C.J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
PHN 11 385 -5-5-1986, ABSTRACT:, "Multi-purpose cassette for a printer." A multi-purpose cassette (1) for a printer (131), in which the cassette (1) that can be arranged in the printer (131) is provided with first second and third, chambers (31, 35, 37). The second chamber (35) and thefirst chamber (31) can accommodate a supply reel. (59) and a take-up reel (57) respectively, for transport of a colour transfer strip (55) along the printing head (143) while, the third chamber (37) can contain a supply of a data strip (41) to be transported along the printing head (143). When using or not using the first and second chamber (31 35), the multi-purpose use of the cassette (1) becomes possible …
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 April 30, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 30, 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.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.