A grass level checker for a grass catcher

A-rake-a-hoe

Absolute grain loss monitor

Accelerator and crop processor movement

Accelerator roller for windrow merger

Access plate for an auger tube

Accessory mounting system for a riding lawnmower

Accumulator-powered lawn-mower

Acoustic detector with start-up control

Acoustic stone detection for a feederhouse on an...

Active guard for a line trimmer

Actuating mechanism for harvester transport lock

Actuator device with a multi-chamber housing

Adapter for mowing blade with star

Adapter for use with harvesting machines for corn and the like

Adaptive threshold technique for detecting reel-to-bedknife...

Adaptive threshold technique for detecting reel-to-bedknife...

Adaptive thresholding for metal detection

Adjustable and foldable V-shaped hay rake

Adjustable axle support system for lawn mower