Belt for round baler
CA 1202818 A · Owner: Deere & Company · Inventors: Anstey, Henry D.; Soteropulos, Gust S.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure A belt for large round baler has a roughly textured crop-, engaging surface formed by a plurality of continuous uniform, height walls defining a plurality of recesses therebetween. The walls may be arranged in a variety of polygonal shapes. The height of the walls is less than the maximum spacing between adjacent walls. The thickness of the walls decrease from the base toward the tip. The textured surface of the belt provides reduced levels of noise and dust, a self-cleaning action lateral stiffness and longitudinal flexibility.
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 April 8, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 8, 2003.
- 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.