Machines for food processing; industrial robots for use in food processing; industrial engines, other than for land vehicles; incubators for eggs; automatic vending machines; mechanical equipment for food processing and for fish farming, namely, pneumatic controls, elevators, conveyor belts, conveyors being machines, pneumatic and hydraulic machine controls; washing and cleaning machines for foodstuffs and food processing machines; cutting and distributing machines, namely, devices in the nature of machines for loading and unloading foodstuffs; sorting machines for industrial use, namely, devices in the nature of machines for grouping, decapitating, unloading and placing food products on pallets; mechanical operating terminals in the nature of pneumatic controls for food processing equipment; operating terminals in the nature of pneumatic controls for food processing mechanisms; electric chopping machines for foodstuffs; electric grinders for foodstuffs; industrial machines for processing foodstuffs; packaging machines for food and beverages; food waste processing machines; electric food slicers; electric mixers for food; electric grinders for food preparation; food processing machines for the food industry; electric food choppers for commercial use; food mills, namely, electric food milling machines for industrial use; electric cutting machines for large-scale food processing; fishing-netting machines; automatic sorting machines for the sorting of lots; robot-controlled labeling machines for printing labels and for applying labels to containers; labeling machines for barcodes for printing barcode labels and for applying barcode labels to containers; automatic industrial labeling machines for applying labels to containers and bottles; electronic label printing machines for commercial use