Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Lawn and garden tractor interlock circuit

Lawn and garden tractor interlock circuit

US Patent 5994857 · Granted Nov 30, 1999

Estimated economic value: $16,077,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Mower responsive to backup sensor2007
Interlock circuit for a lawn and garden tractor2001
Jump start system for vehicles having different operating voltages2001
Overheat circuit for a utility vehicle1998
Interlock circuit for a walk-behind mower1997
Lawn and garden tractor interlock circuit1997
Alternator system for a vehicle1997
Switchable ignition and starter control system1997
Fuel shut-off solenoid pull-in coil current limiter1996
Fuel shut-off solenoid pull-in coil relay1995
Interlock circuit for tractor PTO1994
Interlock circuit for a vehicle with an optical second drive1993