Car washing machines; Electrically-powered steam cleaning device comprising a hose and nozzle and a vapor-producing chamber that is attached to a water source; Filters for High pressure washers machines; High-pressure pumps for washing appliances and installations; High pressure washers; Machine parts, namely, couplers and semi-couplers of synthetic material; Machine parts, namely, nozzles which are parts of power-operated sprayers; Multi-purpose high pressure washers; Parts for compressed-ai...