Cutting machine for organic plant materials, especially for tobacco
CA 2483080 A1 · Owner: Chojnacki, Wojciech Jerzy · Inventors: Chojnacki, Wojciech Jerzy
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a cutting machine for organic plant materials especially for tobacco, which comprises a cutting head mounted inside a main frame, and a feeding-compacting arrangement frame forming a stream of the fed material, comprising transporters feeding the material into a cutting zone and means for compacting and/or polarizing relative distribution of fed particles. The cutterhead (2) of the cutting machine is mounted in a stationary main frame (1) fixed preferably to the floor and the feeding-, compacting arrangement frame (5) is moved along the horizontal guides (7). The cutting head 82) is a cutterhead with the main axis of rotation being horizontal.
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 December 19, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 19, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 19, 2024.
- 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.