Machine couplings and parts therefor, namely, valves , all of the foregoing being parts of machines and not for land vehicles; apparatus for producing, storing and distributing pressurized media for machines not for land vehicles, namely, compressors, pumps, valves, and storage containers connected to compressors or pumps; air compressors and screw pumps; pressure medium lines, fittings, namely, connectors for hydraulic or pneumatic pipelines and hoses, in particular sleeves, couplings, T-pieces and flanges, all of the aforesaid goods being parts of machines not for land vehicles; combined exhaust, pressure regulating and circuit protection valves, relay valves, directional control valves, control valves, all of the foregoing being parts for machines not for land vehicles; air suspension apparatus and level regulating equipment for land vehicles and parts therefor, namely, compressors; electrical motors and engines not for land vehicles

Electronic components, namely, electronic control units and software, downloadable and pre-recorded, for controlling pressure medium actuated couplings and structural parts therefor; diagnostic systems and components therefor for land vehicles consisting of air pressure, air temperature, and humidity sensor units and electronic control units to access data for air processing and electronically controlled air suspension; measuring and control apparatus for electronically operated or pressure medium operated installations and components therefor for land vehicles, namely, sensors and electronic control units; electronic apparatus and units for processing and evaluating signals generated by vehicle-related signal sensors, namely, electronic control units for land vehicle brake systems, pressure switches, solenoid valves and structural parts therefor for monitoring and controlling hydraulic and pneumatic systems; sensors for detecting wear in the lining of wheel brakes for land vehicles, in particular drum brakes, disc brakes and parts therefor, namely, sensors for detecting lining wear; solenoid operated valves; pressure-medium-actuated transmission control installations for land vehicles and parts therefor, namely, distance sensors, electronic control units and downloadable and pre-recorded software for controlling these goods incorporated therein; electronic control apparatus and software, downloadable and pre-recorded, for slowing land vehicles, namely, electronic control apparatus and software, downloadable and pre-recorded for operating engine brakes; height sensors, electronic control apparatus for controlling height sensors and downloadable and pre-recorded software therefor for controlling height sensors for air suspension apparatus and level regulating equipment for land vehicles and structural parts therefor; electronic control apparatus for valves for land vehicle shock absorbers and downloadable and pre-recorded software therefor; electronic control apparatus and software, downloadable and pre-recorded, therefor for controlling steering brake installations for land vehicles and structural parts therefor; electronic control units for operating pressure medium actuated land vehicle couplings and parts therefor and software, downloadable and pre-recorded therefor; installations and parts therefor for controlling stability of movement in land vehicles, namely, vehicle signal sensors, electronic control units and software, downloadable and pre-recorded, for controlling stability of movement in land vehicles

Air dryers for drying air for pneumatic systems in machines and land vehicles, namely, air dryers used for removing liquid and vapor contaminants in pneumatic systems in machines and land vehicles

Pressure medium operated brake systems for land vehicles and structural parts therefor, namely, pressure medium containers, pressure medium pipes, and fittings therefor, namely, connectors for hydraulic or pneumatic pipes and hoses, in particular sleeves, couplings, T-pieces and adapters; brake valves for land vehicles and pressure medium operated gear control systems for land vehicles and structural parts therefor; land vehicle components, namely, brake cylinders, working cylinders, coupling heads, slack adjusters, land vehicle anti-lock brake systems (abs) and structural parts therefor, traction control systems (TCS) and structural parts therefor; servo brake units for land vehicles; wheel brakes for land vehicles, in particular drum brakes, disk brakes and structural components therefor; pressure-medium-operated transmission controllers and structural components therefor, in particular working cylinders and valves, for land vehicles; apparatus for braking land vehicles, in particular deceleration apparatus, namely, brakes, retarders; air suspension apparatus and leveling controllers and structural components therefor for land vehicles, in particular air springs, valves and air bellows; control apparatus and valves for dampers for electronically controlled air suspension for land vehicles; steering brake systems and structural components therefor for land vehicles; control systems consisting of valves for pressure medium operated couplings and structural parts therefor for land vehicles