Cabin element system for ships
CA 1210279 A · Owner: Oy Wartsila Ab · Inventors: Virta, Hannu; Ritvanen, Tapio; Grasbeck, Joachim
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method for providing a floating structure with self-supporting box-like cabin elements. A deck or the like is prepared for receiving the cabin elements which are built up, with walls and a roof and with an open bottom. Transport units, by means of which the cabin elements are movable on the deck, are temporarily attached to the cabin elements below and inside their walls.
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
- Granted August 26, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 26, 2003.
- 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.