Support bar for storage rack
CA 2093302 A1 · Owner: Tyler, Thomas C. · Inventors: Tyler, Thomas C.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A support bar for a storage rack includes a first downwardly facing u-shaped channel forming two sidewalls each having a lower edge at the open side of the channel. A second upwardly facing u-shaped channel faces the opposite direction of the first channel and is formed as, an extension of the lower edge of one of the sidewalls so that the two channels form an s-shape. A low friction material is disposed in the second channel the material, having a channel formed therein. A flange is formed as an extension of the lower edge of the other of the sidewalls the flange extending upwardly away from the lower edge. The flange provides an edge to hang tape reels from and, the multipacks can be …
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 2, 1993. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 2, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 2, 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.