Sail rolling and storing device
CA 1196531 A · Owner: Leisystem · Inventors: Maurin, Suzanne M.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
IN THE CANADIAN PATENT AND TRADEMARK OFFICE PATENT APPLICATION, entitled : Sail rolling and storing device. Inventor : Suzanne Marie MAURIN Applicant : Société Anonyme styled : LEISYSTEM ABSTRACT OF THE DISCLOSURE, - Rigging. - The sail rolling and storing device comprises a sheath in deformable material surrounding the boom over substantially the full length thereof defining, a slit with straight and rigid edges which are parallel to the axis of the boom to allow the passage of the sail which is mounted for pivoting freely. The invention finds an application with mainsail rolling booms.
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 November 12, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 12, 2002.
- 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.