parts and equipment for use in the dairy farming industry, in the food and beverage industry, and in the agricultural equipment industry, namely, hose, tubing and fittings, check valves, drain valves, cooling valves and coils, plate coolers, milk cans, buckets, units, lids, milk coolers, milk dispensers, milk filters, milk inlets, milk measuring sticks, milk pumps and motors, milk receivers and traps, milk thermometers, milk valves, milking machines, vacuum pumps, claws, air injectors, inflations, Jetter cups, stalls, chutes, headlocks, takeoffs, detachers, pneumatic cylinders, pulsators, pistons, and seals; milking equipment; apparatus for robotic, manual, measurement, storage, and filtration processes; animal containment equipment; mechanical, electrical, pneumatic, and electronic automation equip

Milk coolers, namely, a chiller in the nature of a refrigeration unit used to cool a heat transfer medium and a heat exchanger in which the heat transfer medium cools milk as it comes from cows being milked