Roll storage and transport rack
CA 2277599 A1 · Owner: Fitzhugh, Gilbert W. · Inventors: Valenti, James P.; Fitzhugh, Gilbert W.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The apparatus is a storage and transport rack for deformable rolled goods. One or more shelves each support a single layer of rolls. The shelves have an open input side for loading, a padded backstop opposite the input side and, unobstructed ends for unloading individual rolls with a ram pole lift truck. The upper surface of the shelves is tilted relative to the horizontal with the input side higher so that, the rolls move to the padded backstop and a sloped ramp at the, input side of the shelves starts the rolls down the shelf and assures that the rolls will not roll off the input side. For transport, the rolls are anchored by the use of straps tightened between "D" rings attached at the …
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 July 8, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 8, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 8, 2021.
- 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.