Modular cabinet for large-sized sealed lead-acid cells
CA 2097236 A1 · Owner: Gnb Industrial Battery Company · Inventors: Stone, Bradley W.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A cell rack assembly is disclosed which is capable of storing a plurality of cells such as large size sealed lead-acid cells having one terminal on one end and the other terminal on the other end, wherein a plurality of cell-receiving modules are generally detachably attached together. Each cell-receiving module has a top plate a, bottom plate and upstanding support members connecting the top and bottom plates and defining side-by-side cellreceiving areas and a central access area therebetween. The cells are stacked with the terminals facing the end of the modules and are held in position by a set of cell covers that retain the sides of the stacked cells. The modules may be sized to accept …
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 May 28, 1993. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 28, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 28, 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.