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 nat...