Garbage disposal; garbage and waste disposal plant being waste disposal units; cleaning appliances utilizing steam being steam cleaners for household purposes; vacuum cleaner hoses; machines and apparatus for wax-polishing, electric, namely, electric wax-polishing machines for household purposes; suction nozzles for vacuum cleaners; oil hydraulic presses for metalworking; carpet cleaners, namely, electric machines and devices for cleaning carpets; dust exhausting installations for cleaning pu...