Fluid distribution system
CA 2072697 C · Owner: Baltimore Aircoil Company, Inc. · Inventors: Kaplan, Vladimir
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A bottom fed fluid distribution system is provided which may be used to uniformly distribute fluid to an underlying structure. The distribution system comprises a distribution pan fluid, transporting flume, and inlet chamber. The fluid transporting flume is positioned inside the back edge of the distribution pan and is elevated above the bottom of the pan. The flume has an opening in its bottom to allow fluid to flow downwardly into the distribution pan. The inlet chamber is located at the back edge and at one side of the distribution pan. Fluid flows into the bottom of the inlet chamber and then into the flume. As the fluid is flowing all along the length of the flume a portion of the, …
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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 29, 1992 and granted June 21, 1994. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 29, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 29, 2014.
- 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.