Machine for removing fish, in particular what is left on the bones after filleting, from the bones
CA 2069331 A1 · Owner: Francois, Jean-Pierre · Inventors: Francois, Jean-Pierre
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A machine for removing fish in particular what is left on the, bones after filleting from the bones, in which the machine, comprises two shafts (4 4') which are movable relative to each other and on which there are wheels (9) with knurled surfaces which can draw a fish bone over scrapers (14, 14') which are provided for the purpose and which scrape over the side bones and against the main bone along the top and along the bottom and left and right of the main bone, and by means of which fish is obtained in the form of strips with the original structure.
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 20, 1990. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 20, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 20, 2012.
- 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.