1
Electrochemical coatings; electrochemical coatings for use on metals and the processing of fuel
7
Engines for producing heat and electricity; electrochemical engines for producing heat and electricity from hydrogen and hydrocarbon based fuels; parts and fittings for the aforesaid goods
9
Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; electrical accumulators, electrical capacitors, electrical conductors,electrical contacts, electrical connecting pieces, electrodes; parts and fittings for the aforesaid goods
40
Treatment of ceramic and metal components; treatment of hydrogen and hydrocarbons containing gases to generate electrical power and heat; processing and refining of natural energy sources and fuels for the production of electricity and heat; gas production; generation of electricity; electrochemical treatment; information, consultancy and advisory services relating to the aforesaid