Bait container for crustacean traps
CA 2002969 A1 · Owner: Kennedy, Garrett R. · Inventors: Kennedy, Garrett R.; Kennedy, Garrett R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A bait container is made from acryloitrile butadiene styrene, known as ABS, plastic tubing and ABS plastic sheets the, latter preferably being white. Cut circular white ends are adhesively secured in place at the ends of the cut tubing during, the assembly of this bait container. A panel of the cut tubing is cut away to create an entry for the bait. The panel is pivoted back into place to contain the bait. A latching of a handle, secured to the panel, keeps the panel in place. In other portions of the hollow cylindrical body formed by the closed end, cut tube, closely spaced radial slots are formed to controllably release the bait, while keeping many forms of marine life from entering into …
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 14, 1989. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 14, 2009.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 14, 2011.
- 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.