3D printers; Belts for machines; Brushes for vacuum cleaners; Driving motors, other than for land vehicles; Electronically and power-operated tools, namely, pullers and components therefor, nut splitters, extractors, separators, spanners and coil spring compressors; Machine tools, namely, vices for use in the precision clamping of work pieces; Power staplers; Power tools, namely, hammer drivers; Timing belts for machines; Vacuum cleaner bags