Sliding lock
CA 2103350 A1 · Owner: Comercial Europa, S.C. · Inventors: Gonzalez, Jose Maria Lopez
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Sliding lock comprised of a tubular body (1) presenting a longitudinal slit (2) deliminted by facting and proximate edges and by means of which said tubular body is intended to press on the walls of the container (3) by coupling and sliding thereto the, slit ending at one of this extremities into a diverging sector (4) which failitates the coupling of the tubular body to the container by acting as a guide for the same. The tubular body may incorporate one or a plurality of peripheral ribs (6) which stiffend its structure and minimize its elastic deformability as, well as an incision (5) at this extremity corresponding to the divergence of its longitudinal in order to imporve its …
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 March 18, 1993. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 18, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 18, 2015.
- 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.