Milking machines and parts and accessories for use therewith, 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 being parts of machines, drain valves being parts of machines, cooling valves being parts of machines and wire-coiling machines, plate coolers, milk filtering machines, electric milk pumps and motors for machines, milk receivers, milk thermometers, milk valves, milking machines, vacuum pumps, air injectors, inflations, Jetter cups, chutes being parts of machines, automatic takeoffs and receivers for use in extracting milk from cows, detachers, pneumatic cylinders, pulsators, pistons, and mechanical seals, all the foregoing being parts of milking machine systems, sold together as a unit; milking machines; apparatus for robotic, manual, measurement, storage, and filtration processes, namely, automatic milking robot system; animal containment equipment, namely, pens, stalls, gates, all being parts of milking machine systems; mechanical, electrical, pneumatic, and electronic automation equipment, namely, cylinders, valves, controllers, filters, control boards, all being parts of milking machine systems

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