Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Shaft structure for a cotton harvester doffer column

Shaft structure for a cotton harvester doffer column

US Patent 5642608 · Granted Jul 1, 1997

Estimated economic value: $44,144,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Adjustable doffer column for a cotton harvester row unit1996
Cotton picker bar with lower retention1994
Basket cleaner for a cotton harvester1991
Torque limiting drive arrangement for a cotton harvester with multiple row units1989
Height control system with multiple control valves1989
Hydraulic height sensing system with cylinder by-pass1980