Line guides for fishing rods
CA 2573073 C · Owner: Roth, Alexander · Inventors: Roth, Alexander
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present disclosure generally relates to a line guide (1000) for a fishing rod and that employs a system of roller assemblies (1006) within a frame (1002), the roller assemblies configured to form a passageway (1004) for the fishing line to pass through. As an angler reels in a fish and the fishing line is in contact with one of the roller assemblies the tension of the , fishing line will cause a component of the roller assembly to rotate thus , greatly reducing any sliding friction between the fishing line and the line guide. The line guides can be a variety of sizes and the frames of the line guides can vary in shape and their mounting orientation relative to the fishing rod.
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 July 7, 2005 and granted May 28, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 7, 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.