Vessel provided with solar cells
CA 2212857 A1 · Owner: Brinks Westmaas B. V. · Inventors: Van Den Brink, Anthonie
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 vessel comprising at least one float and a deck with a surface suitable for people to walk on for carrying, passengers. The surface suitable for people to walk on is provided with solar cells. Preferably, the vessel comprises two floats with the deck located between them. The solar cells can be mounted on replaceable panels, with a first panel type provided with solar cells and a second panel type without solar cells.
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 August 13, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 13, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 13, 2019.
- 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.