Chain saws; Electric hammers; Electric screwdrivers; Electric shearing machines; Electric welding machines; Electrical drills; Floor polishing machines; Garden tilling machines; Portable electric power generators; Power-operated abrasive wheels; Power-operated angle grinders; Power-operated garden hose reels; Power-operated nailing guns; Power-operated screwdrivers; Power drills; Power hammers; Power tool parts, namely, collets; Snow blowers; Soldering irons, electric; Vacuum packing machines