1
Chemical products for industrial or scientific refining to- or of hydrogen; hydrogen-based propellants
4
Hydrogen-based fuels
7
Hydrogen or fuel cell-driven machinery and machine tools, electricity generators, motors, agricultural machinery and its clutches and transmission parts
8
Hydrogen or fuel cell-driven garden tools and hand held instruments, including shavers
9
Hydrogen or fuel cell-based scientific, electronic, photographic, optical apparatus and instruments for checking (supervision), measuring, signaling, control and teaching, apparatus for recording, transmission and reproduction of sound or images, magnetic data storing, vending machine and apparatus, cash register, computers and data handling equipment and also life-saving apparatus, including power supplies
11
Apparatus for lighting, heating, steam formation, boiling, cooling, drying, ventilating, and water main, and also sanitary installation
12
Fuel cell or hydrogen driven vehicles, means of transportation for use on land, air, or in water
36
Financial services for electricity and energy markets and hydrogen economies
39
Fuel cell or hydrogen driven transport operation and arrangement of trips
42
Scientific and industrial research, including derived services within hydrogen technology and hydrogen economies