Physical, electric, electronic measuring, signalling, checking (supervision), control, regulating and monitoring equipment and apparatus, included in this class; detectors; diagnosis and analysis equipment and apparatus; connections for electric lines; electric couplings; electrically operated, electrically controlled, electrically steered measuring, signalling, checking (supervision), regulating and monitoring equipment, included in this class, and installations composed thereof, in particular for dynamic axle load shifting in vehicle trailers; individual parts for the aforesaid equipment and apparatus; the aforesaid goods for motor vehicle engineering purposes, namely for vehicle brakes and brake systems in vehicle trailers, in particular in air-sprung articulated trailers and centre-axis trailers for land vehicles.;
Pneumatically operated vehicle brakes and/or braking apparatus, as far as included in this class, and their parts, in particular air suspensions and their parts; level-regulating apparatus, being parts for vehicle trailers for land vehicles, as far as included in this class.;