Strand with increased adherence to metal disks
CA 2589022 C · Owner: Schiemer, Susanna · Inventors: Schiemer, Susanna; Kirth, Rudolf; Sonnleitner, Georg
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention concerns a rope (1) or a rope element (2 3) which comprises, in , a manner , known per se a reinforcement (4) made of a fibre material varying from the fibre material of , the rope or the rope element respectively. The rope or the rope element respectively, according to the invention is characterized in that a) at least one multifilament yarn (5") and/or staple fibre yarn (5') and/or b) at least one monofilament (5), is/are at least partially provided as the fibre material of the reinforcement.
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 November 23, 2005 and granted April 30, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended November 23, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.