Apparatus for aerating water; Automatic swimming pool cleaners and parts therefor; Belts for farm vehicle machines; Belts for transmissions other than for land vehicles; Compressed air machine components, namely, cylinders, valves and air grips; Dust filters and bags for vacuum cleaners; Electrical water pumps for swimming pools, spas, baths, and whirlpools; Electronically and power-operated tools, namely, pullers and components therefor, nut splitters, extractors, separators, spanners and co...