Cleaning appliances utilizing steam; Steam cleaners for household purposes; Steam cleaning machine parts, namely, suction nozzles, brushes, and hoses for use on floors; Steam cleaning machine parts, namely, suction nozzles, brushes, and hoses for use on sinks; Steam cleaning machines; Steam cleaning machines in the nature of steam mops; Electrically-powered steam cleaning device comprising a hose and nozzle and a vapor-producing chamber that is attached to a water source; Multi-purpose steam ...