Pivotal connection of a table leg to a frame
CA 2470045 A1 · Owner: Lifetime Products, Inc. · Inventors: Strong, Curtis L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A table includes a table top (12), a frame (32) and a pair of non-circular , openings (60) are formed in the frame. The table also includes a leg (62 64) , that is movable between an extended position and a collapsed position relative to the table top. A connecting rod (70) connects the leg to the pair of openings (60) in the frame and the connecting rod (70) preferably has a noncircular cross-sectional configuration. The connecting rod (70) and the openings (60) in the frame (32) are sized and configured to loosely attach the leg to the table when the leg is in the collapsed position. The connecting rod (70) and the openings (60), however, are sized and configured to securely attach …
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 9, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 9, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 9, 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.