Setting device
CA 2543430 C · Owner: Grasmann, Josef · Inventors: Grasmann, Josef
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus for displacing slide elements (3) in an apparatus for displaying characters, preferably a price label which consists of a basic part (1) comprising openings (3) for receiving the slide elements (3) and a visible surface (1a) and a reverse side opposite of the same with the slide , elements (3) being arranged in a displaceable manner from a first position in which a face side (5) of the slide elements (3) is visible from the visible surface (1a) of the basic part (1) to a second position in which the face surface (5) is arranged in the basic part (1) at a distance behind the visible surface (la) and is substantially not visible. It is provided that two handle strips …
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
- Filed October 25, 2004 and granted April 10, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 25, 2024.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.