ELECTRIC AIR CLEANERS FOR HOUSEHOLD PURPOSES; FREEZERS FOR INDUSTRIAL PURPOSES; AIR CLEANERS FOR INDUSTRIAL PURPOSES, NAMELY, AIR EXCHANGERS FOR CLEANING AND PURIFYING AIR; AIR COOLING APPARATUS FOR INDUSTRIAL PURPOSES; AIR CONDITIONERS FOR INDUSTRIAL PURPOSES; ELECTRIC AIR COOLING APPARATUS FOR HOUSEHOLD PURPOSES; ELECTRIC AIR CONDITIONERS FOR HOUSEHOLD PURPOSES; REFRIGERATING APPARATUS AND INSTALLATIONS FOR INDUSTRIAL PURPOSES; ELECTRIC REFRIGERATING APPARATUS AND INSTALLATIONS FOR HOUSEHOL...

AIR COOLING AND CONDITIONING APPARATUS AND INSTALLATIONS FOR INDUSTRIAL PURPOSES; ELECTRIC AIR COOLING AND CONDITIONING APPARATUS AND INSTALLATIONS FOR HOUSEHOLD PURPOSES; REFRIGERATING APPARATUS AND INSTALLATIONS FOR INDUSTRIAL PURPOSES; ELECTRIC REFRIGERATING APPARATUS AND INSTALLATIONS FOR HOUSEHOLD PURPOSES; FREEZERS FOR INDUSTRIAL PURPOSES