Measuring, checking apparatus and instruments, namely, electronic and magnetic sensors for sensing a trailer coupling condition, a brake status and condition; speedometers and anemometers; distance measuring apparatus; electronic checking instruments for indicating the status of vehicle trailer couplings and components therefor, namely, electronic sensors for detecting the position of components of vehicle trailer couplings and electronic monitor display modules for indicating the status of trailer couplings and for displaying error code diagnosis through electronic signals; electronic sensors for detecting the position of a vehicle trailer; downloadable computer software for monitoring, measuring, checking and controlling vehicles and their parts; downloadable computer software applications for smart phones, personal computers and tablets, namely, software for monitoring, measuring, checking and controlling vehicles and their parts; vehicle safety equipment, namely, cameras

Land vehicles; electric land vehicles; electric motors for land vehicles; recuperation systems as parts of vehicles for energy recovery composed mainly of a recuperation vehicle brake with power storage; vehicles, namely, trailers; vehicle parts, namely, axles for lorries, trailer vehicles, busses and camping vehicles; suspension systems for heavy duty commercial vehicles; suspension systems, namely, slide suspensions for trucks, trailer vehicles, busses and camping vehicles composed primarily of rail mounting brackets, bushings, radius arms, axles, torsion brackets, air springs, leaf springs and shock absorbers; mechanically and manually actuated devices for lifting and lowering trailers and semi-trailers as parts of such vehicles, namely landing gear; leaf spring axles and leaf springs for vehicle suspension; vehicle air spring axles and vehicle air suspensions; suspension systems for trucks and trailer vehicles, busses and camping vehicles composed primarily of air springs, leaf springs, steering guide rods, rail mounting brackets, axles, axle connecting brackets, suspension bearing, and bushing shock absorbers; brake systems and parts thereof for land vehicles; brakes and brake systems for vehicles; vehicle couplings for land vehicles, in particular fifth wheel couplings, trailer couplings, towing hooks, pintle hooks and kingpins for trailers, trailer supports, trailer slide supports and kingpins; vehicle lifting doors; vehicle parts, namely, spare tire carriers; shock absorber tubes for vehicles; vehicle frame and chassis for trailers or semitrailers; vehicle wheels; vehicle wheel rims; wheel systems composed primarily of vehicle wheels and vehicle wheel rims

Advertising services featuring heavy duty commercial vehicles, and components and parts for heavy duty commercial vehicles; presentation of goods in communication media for wholesale and retail featuring heavy duty commercial vehicles, and components and parts for heavy duty commercial vehicles; wholesale store and retail store services featuring heavy duty commercial vehicles, and components and parts for heavy duty commercial vehicles

Installation, repair, maintenance and rental of building equipment; repair and maintenance of motor vehicles and their engines

Design, development, creation of software programs and software applications in the vehicle and vehicle parts sector, in particular software in the form of applications for smartphones, tablets and personal computers; providing time-limited use of non-downloadable software programs and internet based software applications in the vehicle and vehicle parts sector, in particular software in the form of non-downloadable internet-based software applications for smartphones, tablets and personal computers for; installation, maintenance, repair and rental of computer software and mobile phone application software