STEPCOM

Motors, namely, internal combustion engines not for land vehicles, parts of motors, namely, crank drives, components and assembly groups for combustion engines with variable compression ratio, namely, crank drives, piston rods, piston rods for combustion engines with variable compression ratio, piston rods for combustion engines with variable effective piston rod length, valves, namely, as parts of engines or piston rods, namely, hydraulically operated valves, mechanically operated valves, electrically operated valves, hydraulic switching valves for piston rods, mechanical switching valves for piston rods

Computer programs and software for engine timing and motor control systems, loadable computer graphics for switching procedures for adjusting different compression ratios for combustion engines for electronic control units and microcontrollers, control programs for adjusting different compression ratios for combustion engines for electronic control units and microcontrollers; solenoid valves

Motors for land vehicles

Scientific and technological services and research and design relating thereto in the field of combustion engines and the parts thereof, industrial analysis and research services in the field of machines and machine tools and motors, design and development of computer hardware and software in the field of machines, machine tools, motors and engines as well as parts thereof