Board grouping apparatus
CA 1065787 A · Owner: Rengo Co. · Inventors: Tokuno, Masateru
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The specification describes an apparatus for separating boards into any suitable number of sheets comprising a board transporting conveyor adapted to receive sheets in succession and having a detour portion on a transporting side thereof passing through a position lower than a transportation plane of the conveyor and stopper means having a member disposed within the detour portion and adapted to protrude therefrom above the transportation plane of the conveyor to stop advancement of boards on the conveyor above and preceding the detour portion.
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
- Granted November 6, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 6, 1996.
- 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.