Development and analysis of apparatus, instruments and electronic circuits for accumulating and storing electricity, and of energy and electricity management systems; Engineering services; Natural science services; Science and technology services; Consultancy relating to technological services in the field of power and energy supply; Chemical engineering; Industrial development services; Design services; Development of new products; Design and development of engineering products; Research in the field of energy; Construction drafting; Conducting technical project studies; Technological consultancy in the fields of energy production and use; Design and development of new products; Design of electrical installations, in particular electrical installations for accumulating and storing electricity; Industrial engineering design services.

Machines and machine tools; motors and engines (except for land vehicles); parts of engines and motors; machine coupling and transmission components (except for land vehicles); exhausts and starters (for vehicles); vacuum cleaners; electric drills; electric screwdrivers; incubators for eggs; agricultural implements other than hand-operated; machines for the production of synthetic fuel; combustion engines (except for land vehicles); cleaners utilising hydrogen for use in combustion engines; cleaners utilising oxygen for use in combustion engines; hydrogen induction apparatus for combustion engines; oxygen induction apparatus for combustion engines; exhaust apparatus for combustion engines; exhaust systems for vehicles; exhaust cleaning systems; generators; circulating pumps for central heating installations; electricity generators; hydrogen burning generators; generators utilising hydrogen for the production of electricity; gas compressors; hydrogen compressors; parts and fittings for all of the aforesaid goods.

Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, supervision, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers; calculating machines, data processing equipment and computers; fire-extinguishing apparatus; recorded media, computer hardware and firmware; computer software; software downloadable from the Internet; downloadable electronic publications; compact discs; digital music; telecommunications apparatus; computer games equipment adapted for use with an external display screen or monitor; mouse mats; mobile phone accessories; contact lenses, spectacles and sunglasses; clothing for protection against injury, accident, irradiation or fire; furniture adapted for laboratory use; control logic software and control system hardware for hydrogen storage, dispensing and refuelling apparatus; electrolysers; electrolysers for use with combustion engines; electrolysers for use with hydrocarbon fuels; solar energy conversion devices; fuel cells; fuel cells for use with combustion engines; fuel cells for use with hydro carbon fuels; power conditioning modules, power conversion modules, power supply modules, switching electronics modules, step-up boost electronic modules, step-down buck electronic modules, switch mode power supply modules, generators, power supply matching modules; batteries; battery monitoring apparatus and instruments; electro chemical cells and batteries; electro chemical testing devices; electrical monitoring apparatus and instruments; testing apparatus and instruments; electrode assemblies; ionic conductors; solar cells; power conditioning modules; power supply modules; switching electronics modules; step up 'boost' electronic modules; step down ‘buck' electronics modules; switch mode power supply modules; power supply matching modules; DC/DC convertors, AC/DC convertors, DC/AC convertors, AC/AC convertors; electronic instruments which monitor and control the performance of DC/DC converters, AC/DC converters, AC/AC converters, DC/AC converters; electrodes, electrical connectors; control grids, namely, apparatus for the purpose of controlling the power characteristics of electro-chemical cells; voltage modules; current modules; temperature modules; gas flow rate modules; gas purity modules; water flow rate modules; liquid flow rate monitoring and regulating modules; light guides, namely apparatus for the purpose of focussing and directing light, for use in conjunction with photovoltaic cells; photovoltaic solar modules, photovoltaic cells, photovoltaic panels; solar panels, solar cells for the production of electricity; control shut down systems modules; condensers; electrochemical cells for the purposes of sequestering carbon from the atmosphere; photo electrolysers; photovoltaic solar modules; electrode assemblies; ionic electrical conductors; testing apparatus and instruments for the purposes of measuring the amount of hydrogen and oxygen produced by the process of photoelectrolysis for use in connection with apparatus for photoelectrolysis; membranes; ionic polymer membranes; ionic polymer acidic membranes; ionic polymer alkaline membranes; ionic polymer hydrophilic membranes; electrode membranes; membrane electrode assemblies; electrodes; testing apparatus and instruments for the purposes of measuring the amount of fuel produced for use in connection with apparatus for converting hydrogen into electricity; thermostats, other than valves, for central heating installations; computer software for monitoring, regulating and controlling DC/DC converters, AC/DC converters, DC/AC converters, AC/AC converters, fuel cells, electrolysers, photoelectrolysers, central heating systems, hot water systems; thermostats; rheostats; hydrogen refuelling stations, containerised, transportable or static; parts and fittings for all the aforesaid goods.

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; air conditioning apparatus; electric kettles; gas and electric cookers; vehicle lights and vehicle air conditioning units; gas production modules, namely stand alone units for the production of various gases; Fischer-Tropsch reactors; hydrogen generators; hydrogen and oxygen generators for the purposes of generating hydrogen and oxygen from water and/or renewable electricity; refrigerators; refrigerators powered by hydrogen; boilers; heat exchangers; steam generators; boilers powered by hydrogen; steam generators powered by hydrogen; installations combining boilers and steam generators for heating; installations combining boilers and steam generators for producing hot water; heat exchangers; ovens; ovens utilising hydrogen; hydrogen hobs; solar panels and solar cells for use in heating; thermostatic valves; instruments and apparatus for temperature control in central heating installations and hot water installations; valves for controlling temperature in central heating radiators; expansion tanks for central heating installations and hot water installations; parts and fittings for all the aforesaid goods.

Vehicles; apparatus for locomotion by land, air or water; wheelchairs; motors and engines for land vehicles; vehicle body parts and transmissions; combustion engines (for land vehicles); parts and fittings for all of the aforesaid goods.

Non-metallic building materials; non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; non-metallic monuments; non-metallic framed conservatories, doors and windows; gas storage modules, namely stand alone units, not of metal, for the purpose of storing gases created as a product of chemical processes; tanks, cylinders and receptacles not of metal for use in the storage of gases, liquefied gases and compressed gases; parts and fittings for all of the aforesaid goods.

Consultation and advisory services in relation to the installation of electrolysers and fuel cells.

Consultation and advisory services in relation to gas storage.

Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software; computer programming; installation, maintenance and repair of computer software; computer consultancy services; design, drawing and commissioned writing for the compilation of web sites; creating, maintaining and hosting the web sites of others; design services; technical consultation and advisory services in relation to renewable energy; technical consultation and advisory services in the field of hydrogen use; consultation and advisory services in relation to the use of hydrogen and oxygen as alternative fuel and energy sources; consultation and advisory services in relation to energy smoothing; consultation and advisory services in relation to energy management; consultation and advisory services in relation to the environment; technical consultation and advisory services in relation to the production and use of polymers; technical consultation and advisory services in relation to the use of electrolysers and fuel cells; safety testing services.