Freight container for air transport
CA 2433304 A1 · Owner: Hartmann, Ulf · Inventors: Loeble, Albrecht; Hartmann, Ulf; Bretschneider, Gert
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a freight container (1) for air transport containing a floor element (8) and a container structure which is arranged on said floor , element and which has lateral walls (2 3, 4, 6), a roof wall (7) and a , loading opening (5). The lateral walls and roof wall contain or are comprised of wall linings (21, 22, 23, 24), which are composed of surface parts in , particular, of sheet metal elements. The loading opening (5) is delimited up to the adjacent wall faces by terminating longitudinal edges. Two wall faces that abut against one another at an angle form a longitudinal edge. One or more longitudinal edges and/or terminating longitudinal edges of the container …
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 December 6, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 6, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 6, 2023.
- 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.