Modular thermal insulation structure
CA 2367557 A1 · Owner: Boutry, Francois-Xavier · Inventors: Boutry, Francois-Xavier
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to modular thermal insulation structure forming part of an enclosure accommodating an air conditioning device comprising a lower wall (4); an upper wall (5) and at least one side wall (6) whereby each of the walls (4, 5, 6) mentioned above are provided with dismountable assembly means (7). The structure is characterized in that the lower wall (4) extends upwards by means of a raised edge (8) in order to form a recovery tub (4) and the upper rim (9) of the raised edge (8) pertaining to said tub is locally comprised of at least one bearing zone for the side panels (6) and the devices (10) that are accommodated by said structure.
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 20, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 20, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 20, 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.