Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of dispensing a substance onto a crop material at a controlled rate

Method of dispensing a substance onto a crop material at a controlled rate

US Patent 4916888 · Granted Apr 17, 1990

Estimated economic value: $12,161,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Rotary composter2000
Site-specific control system for manure spreader2000
Conveyor assembly with compressible layer2000
Manure spreading apparatus2000
Control system for a rotary composter1999
All purpose dual auger material spreader1999
Two speed expeller for material spreader1999
Manure spreading apparatus1999
Control system for a rotary composter1999
Cold weather composting apparatus1998
Air diffuser for rotary composters1998
Tape dispensing apparatus for round balers1995