Sawmill log turner
CA 2306433 A1 · Owner: Yoder, Daniel · Inventors: Yoder, Daniel
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention, a sawmill log turner turns a log so it can be held in a log carriage for a pass through a saw blade. The log turner comprises a top assembly that is connected and pivots about a base assembly. The top assembly has a toothed log turning wheel that is raised to engage the log by pivoting the top assembly about the base assembly. The log turner comprises a means of pivoting the top assembly about the base assembly as well as a means of turning the toothed log turning wheel.
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 April 20, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 20, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 20, 2022.
- 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.