4
Fuel, in particular gaseous fuel, in particular motor spirit, in particular gaseous motor spirit, in particular liquid petroleum gas and compressed natural gas, included in class 4
7
Control apparatus for motors and engines, carburettors or injection systems for motors and engines for gaseous motor spirit, included in class 7
12
Motors and engines and parts for motors and engines for motor vehicles, in particular motors and engines and parts for motors and engines for gaseous motor spirit, included in class 12
37
Vehicle servicing, namely maintenance, fuelling and repair of motor vehicles, in particular conversion to gaseous motor spirit, maintenance, fuelling and repair of motor vehicles with gaseous motor spirits, included in class 37
42
Scientific and technological services, in particular development of motors and engines, control apparatus, carburettors and injection systems for gaseous motor spirits, in particular development of motors and engines, control apparatus, carburettors and injection systems for LPG (liquid petroleum gas) and CNG (compressed natural gas), in particular development of computer programs for controlling motors and engines, control apparatus, carburettors and injection systems for gaseous motor spirits, included in class 42