Electric arc welding apparatus; Electric arc welding machines; Electric hand-held hammers; Electric soldering apparatus; Electric soldering irons; Electric welding machines; Electrically-powered knitting machines; Extensions for power tools; Gas welding machines; Industrial sergers; Power-operated percussion hammer drills; Power-operated tools, namely, lawn and garden edgers; Soldering irons, electric; Weeding machines; Woodworking machines, namely, laser engraving machines.