IC 037. US 100 103 106. G & S: Repair and maintenance of couplings, in particular automatic couplings for the mechanical engaging and disengaging of objects compelled in opposite directions, including cranes, pipes or pontoons, for forming a rigid connection, including for air, steam, water and power conduits between these objects; Repair and maintenance of vehicles, In particular rail-mounted vehicles and superstructures therefor, and rail vehicle headers, in particular of fibre composite materials; Repair and maintenance of apparatus for locomotion by land, air or water; Repair and maintenance of joints, knuckle joints, shock absorbers, energy dissipation links and couplings for land vehicles, in particular couplings for tension and compression stress, including for air, steam, water and power conduits for linking two vehicles; Repair and maintenance of parts for the aforesaid goods

IC 042. US 100 101. G & S: Consultancy with regard to railway engineering