Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Magnetic metal detector mounted in a feed roll of a harvisting machine

Magnetic metal detector mounted in a feed roll of a harvisting machine

US Patent 5504428 · Granted Apr 2, 1996

Estimated economic value: $34,816,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Agricultural implement component rotation alarm2004
Grinding device2003
Dual switch control system2002
Automatic forage harvester shearbar adjusting1990
Automatic forage harvester knife sharpening system1989
Spout aimer with feed roll rotation sensing1986
Spout aimer1985
Auto spout aimer with delay1984
Spout control system1983