12 Vehicles; apparatus for locomotion by land, air or water; motors and engines for land vehicles; machine coupling and transmission components (for land vehicles); vehicles and apparatus for the transport of heavy and/or bulky loads; heavy load transporters and heavy load transport machines; platform transporters, semi-trailer transporters, module transporters, railway car transporters, stacking vehicles, portal elevating transporters, elevating transporters, ship section transporters, shipyard transporters; tractors and trailers for the aforementioned vehicles and machines; tractors, semi-trailer tractors, gas transporters, glass transporters, tool changing transporters and vehicles; vehicles, machines and apparatus for road transport; vehicles, machines and apparatus for the offshore and the ship building industry, for metallurgy, for aviation, the astronautics and aerospace industry, aircraft tractors and space shuttle transporters; transport vehicles, lorries, tractors; trailers, heavy-load trailers, semi-trailers; fluid, hydraulic and pneumatic power units for the aforementioned vehicles, machines and apparatus; monitoring, controlling and regulating devices for the aforementioned vehicles, machines and apparatus, included in this class; parts and elements of the aforementioned goods, included in this class