Siemens energy

Chemicals for use in industry and science; gases (solidified -) for industrial purposes; solidified gases for industrial purposes; unprocessed artificial and synthetic resins.;

Chemical cleaning preparations for electric and electronic apparatus, equipment, instruments and installations.;

Non-electric cables and wires of common metal; high-pressure vessels for power generation.;

Installations and apparatus for the production of energy, namely power plants with gas and steam turbines, wind and hydropower plants, included in this class; centrifugal machines; electric power supplies [generators]; electric generators; electric motors, and their parts, not for land vehicles; ele