Backroom shelving system
CA 2174008 C · Owner: Osf Partnership · Inventors: Benayon, Jaime
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A shelving construction which includes upright members having a U-shaped cross-section and a plurality of shelves connected between the upright members is, improved by providing at least one stiffener plate extending between and into two upright members disposed so that the flanks of each upright member extend towardthe other upright member. The stiffener plate has an effective width so as to be snugly received within the upright members. Each upright member defines at leastone bridging portion and the stiffener plate has, for each bridging portion two, spaced-apart protrusions such that the bridging portion can snap into place between the protrusions when the stiffener plate is inserted …
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 12, 1996 and granted February 20, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 12, 2016.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 12, 2018.
- 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.