Machine parts, namely, blades; Valves as machine components; Parts for compressed-air tools, namely, brakes, filters, hoses, pipes, couplings valves, switches, compressors, clamping tools and injectors; Electric saws; Springs being parts of machines; Belts for engines; Automatic swimming pool cleaners and parts therefor; Electrically-powered kitchen appliance for dicing, mincing, slicing and chopping food; Laundry centers, namely, a clothes washer combined with a clothes dryer