Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fan for rotary cleaning mechanism in combine harvesters

Fan for rotary cleaning mechanism in combine harvesters

US Patent 4465081 · Granted Aug 14, 1984

Estimated economic value: $2,982,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus for mass flow measurement2001
Harvester with crop flow rate sensor2001
Method of measuring crop humidity in a harvester2001
Mass flow measurement2000
Mass flow measurement in forage harvesters2000
Relating to mass flow measuring apparatuses1999
Friction-independent mass flow meter1999
Grain loss monitors for harvesting machines1991
Method and apparatus for measuring combine grain loss1991
Method and apparatus for measuring grain loss in harvesting machines1990
Combine ground speed control system1990
Impact detectors1990