Vending machines; 3D printers; welding machines, electric; welding apparatus, gas-operated; vulcanization apparatus; high pressure washers; apparatus for drawing up beer under pressure, namely, beer pumps; apparatus for aerating beverages; electrical machine for sealing plastics packaging for industrial purposes; electric arc welding apparatus; inking apparatus for printing machines; fittings for engine boilers, namely, flues; drums as parts of machines; concrete mixers; tractor-towed harrows...