Assembly comprising a door leaf and hinges, and a shower stall
CA 2484925 C · Owner: Naomi Rechte Gmbh · Inventors: Kiefer, Zoltan Anton
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to an assembly comprising a door leaf (1) which has at , least two undercut blind holes (26) and comprising at least two hinges (3) each consisting of a door-side and a wall-side hinge part (4 5). In order to , fasten the door-side and/or wall-side hinge part expanding plugs (20) are , provided that have a distal expanding element (22) as well as a retaining and stop element (23). In addition, expanding/fastening means (21) are provided that serve to expand the expanding elements and to fasten the hinge to the expanding plug. The expanding/fastening means can comprise a screw bolt (26) and a nut (28) or a mounting part (30) with a hole for accommodating a screw …
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 April 25, 2003 and granted January 10, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 25, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 25, 2025.
- 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.