Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Notched helical vanes in the feeding section of an axial agricultural combine

Notched helical vanes in the feeding section of an axial agricultural combine

US Patent 5364306 · Granted Nov 15, 1994

Estimated economic value: $17,073,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Harvested crop processing unit with selectable guide rails of differing inclinat2010
Harvested crop processing unit with number of circulation circuits depending on 2009
Discharge device for a harvesting machine2006
Axial separator with guide vane2005
On-board computer system having two operating modes2005
Crop processing element for a rotary combine2000
Rotary combine having a concentric infeed section and eccentric threshing and se1997
Axial flow combine having a concentric threshing section and an eccentric separa1995
Axial rotor having an independently driven threshing section and separating sect1994
Attitude control for a harvester pickup1986