Abrasive belts for power-operated sanders; Blades for power tools; Circular saws; Electric lawnmowers; Electric planers; Electric screwdrivers; Electrical drills; Grinding and polishing machines; Motorized door locks; Pipe cleaning machines; Power-driven wrenches; Power-operated floor burnishers; Power-operated polishers; Power-operated saws; Sanding machines for woodworking