Ultrasonic measuring apparatus, namely, ultrasonic remote sensors for measuring and managing the liquid levels of tanks, dams, irrigations, and troughs; liquid levels of tanks, dams, irrigations, and troughs measurement apparatus; precision measuring apparatus, namely, precision remote sensors for measuring and managing the liquid levels of tanks, dams, irrigations, and troughs; volumetric measuring apparatus, namely, volumetric remote sensors for measuring and managing the liquid levels of t...

Drones; Unmanned aerial vehicles (UAVs)

autonomous agricultural machinery, namely, seed sowers, fertilizer spreaders, chemical applicators, harvesters, and agricultural machinery for the field processing of plant tissue and soil