7 Agricultural machines, namely, electric equipment and devices for rinsing, washing and cleaning to be used for the cleaning of stables, stable floors or cattle surfaces; agricultural machines, namely, automatic milk extracting apparatus and milking robots; vacuum pumps; manure handling machines for removal, treatment, storage and spreading of manure, manure dewatering and storage machinery, namely, machinery for composting, digesting, or compounding fertilizer from manure; livestock feeding machines which store, prepare and distribute feed and liquids; washing machines for milking equipment and milk lines; pressure washing machines; professional vacuum cleaners; vacuum pumps; Agricultural and horticultural machines, namely; agricultural machines, namely, brushing machines to be used in cattle farm, robots for shoving on cattle feed, electronic automatic feeder and watering machines for livestock; regulators being parts of electronic automatic feeder and watering machines; agricultural machines, namely, power-driven or robotized machines for displacing gates; agricultural machines, namely, mobile barn cleaners