Fishing line device
CA 2068773 A1 · Owner: Morita, Toshio · Inventors: Morita, Toshio
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A lure device comprises a float from which is pivotably suspended a hanger having two arms which guide and secure the fishing line. The securing of the fishing line is achieved by a pin, and a central U-shaped member having first and second legs, with said first leg continuing tangentially into a first helical member which turns in a first direction, and said second leg continuing tangentially into a second helical member which turns in a second opposite direction, and said first and said second helical members being coaxial and having said pin snugly disposed therethrough such that the fishing line may be secured in clamped relationship between the pin and the helical members.
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 May 15, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 15, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 15, 2014.
- 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.