Ducts and pipes of metal for central heating installations; Elbows of metal for pipes; Metal vent cover for HVAC ducts; Ventilating ducts of metal

Computer hardware and recorded software for operating machines and machine tools

Service for material coating, namely, material modification and processing of surfaces, in particular semiconductor surfaces

plants and equipment for thermal processing or manufacturing methods, namely, diffusion furnaces, continuous furnaces, plants for chemical vapor deposition (CVD plants), burn-in kilns, and vacuum soldering furnaces; plants for treating and purifying gases and waste gases, namely, gas purification plants

Machines and machine tools, their individual parts, each for the manufacture and processing of solar cells and raw materials therefor, and for semiconductors and compound semiconductors

Non-metal vent cover for HVAC ducts; Non-metal ventilating ducts; Rigid pipes of polypropylene for the supply of drinking water and heating and air conditioning systems in houses, office buildings and industrial buildings, excluding drinking water, drinking water treatment equipment and drinking water filtration equipment

Mechanical devices in the nature of manipulators, for handling or transport of semiconductor wafers

Machines and machine tools and parts therefor, for the manufacture and treatment of solar cells

Machine devices for the manufacturing, processing, etching, cleaning, polishing, exposing, roughening and drying of semiconductors, specifically for the manufacturing, processing, etching, cleaning, polishing, exposing, roughening and drying of semiconductors, especially under vacuum conditions, machine devices, namely, manipulators, conveying machine devices, and pneumatic machine devices for the transportation of semiconductors, machine devices for the surface etching, cleaning, polishing, ...