Lateral plate finned heat exchanger
CA 2389119 A1 · Owner: Davies, Michael E. · Inventors: Brown, Casey C.; Shore, Christopher R.; Beech, Stephen A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A stacked plate heat exchanger having a stack of aligned plate pairs each , plate, pair including two plates having elongated central portions defining an elongate, fluid passage having spaced apart inlet and outlet openings each plate pair, including an elongate fin plate extending peripherally from the fluid passage. The, fin plate has elongate, parallel spaced apart first and second edges the , fluid, passage longitudinally located between the spaced apart first and second edges and extending at an angle relative to the first and second edges. Also a stacked plate heat exchanger having a plurality of stacked plate pairs, each plate pair including first and second plates having …
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 June 4, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 4, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 4, 2024.
- 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.