Class 007: Industrial robots; glue guns, electric; painting machines; Hydraulic cylinders being parts of machines; Air cylinders being parts of machines; riveting machines in the nature of power-operated rivet guns; Hydraulic machines, namely, hydraulic power units; spray guns for paint; screwdrivers, electric; power-driven spanners.; Class 037: construction supervision; providing information relating to repairs; repair of electronic apparatus; rebuilding machines that have been worn or partially destroyed; interference suppression services for electrical apparatus; electric appliance installation and repair; machinery installation, maintenance and repair; installation, maintenance and repair of computer hardware; installation, maintenance and repair of pumps and pumping stations; repair of power lines.; Class 042: Mechanical research; computer software design; computer programming; industrial design; quality control for others; technological research in the field of metalworking machinery; material testing; IT consultancy, advisory and information services relating to installation, maintenance and repair of computer software; development of computer platforms; research in the field of welding.