11 Water purifying apparatus; electric water purifiers for industrial and commercial purposes; water purifiers, non-electric, for industrial and commercial purposes; household electrothermic appliances, other than for beauty or sanitary purposes; electric water purifiers for household purposes; household tap-water filters, non-electric; water filtering water purifiers; filters for drinking water; filters for water purifiers; heating and cooling apparatus for dispensing hot and cold beverages; drink dispensing machines, other than vending machines, for industrial and commercial use; electric drink dispensing machines, other than vending machines, for industrial and commercial use; electric drink dispensing machines for household purposes; drink dispensing machines, non-electric, for industrial and commercial use.