Air screwdrivers; Electric knife sharpeners; Electric scissor sharpeners; Electric screwdrivers; Electric whisks for household purposes; Extensions for power drill bits; Kitchen machines, namely, electric standing mixers; Knife grinding machines; Machine parts, namely, fasteners for power-operated sharpening stones, namely, grindstone mounts; Meat and food grinder attachments for electric mixers for household use; Packaging machines and parts thereof; Polishing system for use in single-head machines comprising grinding and polishing discs for stone profiling and edges; Polishing machines for use in grinding and polishing metal, wood, ceramics and plastics; Power-operated ski sharpening machines; Power-operated tools, namely, drill hammers; Power tools, namely, drill presses; Power drills; Power-operated grinding wheels; Power-operated sharpeners; Screw grinding machines; Screwdrivers, electric; Screwdrivers, pneumatic; Stropping machines; Tool grinding machines; Whisks, electric, for household purposes; Wood drilling machines; Wood grinding machines; Adhesive tape dispensing machines; Electric hand-held drills; Electric drills; Electric juice extractors; Electric juicers; Electric mixers; Electric mixers for household purposes; Electrical drills; Electrical juice extractors for fruit; Grinding and polishing machines; Grinding machines for metalworking; Grinding machines for the treatment of ceramics and metal; Grinding machines with spiral bevel gears; Grinding tools for grinding machines; Internal grinding machines; Involute grinding machines; Juice machines; Milling machines and grinding machines for the treatment of ceramics and metal; Pneumatic drills; Rotary grinding machines; Sharpening machines; Vibratory grinding machines