Scientific, photographic, cinematographic, optical, measuring, signaling and checking apparatuses and checking instruments; apparatuses and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, data and light signals; apparatuses for recording, transmission or reproduction of data, sound or images; audio signal distributor; magnetic data media; electromechanical and electronic components and apparatuses; microphones; patch panels; dimmer switches; control panels; amplifying tubes or amplifying lamps; digital amplifiers; electric amplifiers; electroacoustic amplifiers; electronic amplifiers; optical amplifiers; image intensifiers; amplifiers for vehicles; control units for amplifiers for use in vehicles; electrical amplifiers for use with musical instruments; amplifiers for bass guitars; power transformers for amplifiers; radar receivers with amplifiers; electrical amplifiers for sound signals; loudspeakers with integrated amplifiers, sound mixers with integrated amplifiers; audio dynamic characteristic modifiers; electric and electronic contact elements and couplings; plug-in connectors; plugs for data cables and electric connection lines; plug-in connectors and plugs for optical cables; optical waveguide connectors; optical waveguides; loudspeaker plugs; electrical power distribution blocks; hybrid and modular plug systems for electrotechnical, electronic, optoelectronic and optical apparatuses and components, modular plugs for power, data, light signals, in particular hybrid plugs for simultaneous connection of power, data, optical waveguides, patch panels, control panels, optical waveguides, fiber optic cables, optical fibers, controls, computers, control components, for or with the aforementioned goods, in particular hybrid plugs; software for controlling the hybrid plugs, patch panels, control panels for hybrid plugs; power distributer with and without measuring units; electronic power supplies; power distribution and power control machines, apparatuses and parts; power supply cords; loose and ready-made cables; cable reels (cable drums); amplifier cables; fiber optic cables; optical fibers; transmitters; receivers and transceivers for data, sound or images; apparatuses for wireless data transmission; computer software relating to transmitting and receiving data, sound and images; computer software for controlling amplifiers; software for industrial processes, building information, building surveillance, building function, application software for mobile phones; apparatuses, electrical or electronic measuring devices and apparatuses, instruments, electrical plugs, electrical or electronic monitoring apparatuses and computers, electric couplings, earthing clamps, earthing spikes, electrical cables, electrical cable harnesses, electrical distributors, all aforementioned goods for mobile or static earthing systems and apparatuses or for potential equalization, for mobile or static systems and apparatuses, stages, event facilities, industry or buildings.

Quality control with respect to (the transportation of) freight of others;

Supervision and monitoring with respect to (the transportation of) freight of others;

Preparations for destroying vermin; fungicides, herbicides.

Building construction; repair; installation services.

Electric/electronic control and regulating devices for compressors, blowers, vacuum pumps, or air treatment apparatus and air treatment devices; electric/electronic apparatus and devices for process control and machine control; electric and/or electronic devices for the remote control of industrial processes; electric/electronic regulating devices for compressors, blowers and vacuum pumps, included in class 09; control devices for compressors, blowers and vacuum pumps, included in class 09; compressed air main charging systems being control devices for the regulation of compressed air, included in class 09; electric and electronic components and units, included in class 09; integrated circuits; electronic and/or optoelectronic components and units, included in class 09; apparatus and instruments for weak-current engineering, namely for telecommunications, high-frequency engineering, measurement engineering and control engineering; apparatus and instruments for power engineering, namely for conducting, transforming, storing, regulating and control; measuring devices, automatic time switches, automatic weighers; data processing devices and apparatus, including data acquisition equipment and data acquisition apparatus; computer programs recorded on data carriers and/or in data memories; computers and installations consisting entirely or mainly thereof; computer output equipment, including printers, recorders, plotters, terminals, screens, other display units; computer output equipment, namely electronically controlled feeler units, included in class 09; apparatus and devices for data transmission, including installations consisting entirely or mainly thereof; data memories, namely floppy discs, magnetic hard discs and magnetic tapes, magnetic bubble memories, solid-state memories, tape decks, optically and/or mechanically encoded storage discs and storage tape systems; electric and electronic apparatus and devices, included in class 09; sensors for the acquisition of physical quantities, included in class 09; devices for the recording, transmission and reproduction of sound, images and data; parts of all the aforesaid goods, included in class 09.

Machines and mechanical apparatus for the generation of compressed air, vacuum and air flow, included in class 07; compressors (machines), including reciprocating compressors and screw compressors; blowers for the compression, exhaustion and transport of gases; blowing machines; air suction machines; vacuum pumps being machines; parts of the aforesaid goods (included in class 07), including central screw compressor units or central reciprocating compressor units; air machines; pneumatic transporters; compressed air machines; compressed air motors; compressed air pumps; compressed air vessels being parts of machines; pressure tanks being parts of machines; pumps being parts of machines, motors or engines; turbines, other than for land vehicles; machine tools; pneumatic tools; filters being parts of machines, motors or engines; air filters for motors and/or compressors; catalytic converters for the adsorption of hydrocarbon vapors (gas catalytic converters); activated carbon absorbers and catalytic converters, being parts of machines; activated carbon filters for use in compressed air systems, being parts of machines; high pressure filters being parts of machines; condensate separators being parts of machines; automatic cleaners; cooling devices, included in class 07; coolers for motors, compressors or blowers; air condensers; condenser installations; de-aerators being parts of machines; oil separators being parts of machines, including de-oilers for separating oil from air; fittings for compressors and machines; fittings for engine boilers; taps being parts of machines or motors; seals being parts of machines; compressed air main charging systems (control devices for the regulation of compressed air, being parts of machines); compressed air reservoirs being parts of machines; regulators being parts of machines; speed governors for machines and motors; pressure regulators being parts of machines; valves being parts of machines, including pressure valves; pressure reduction valves being parts of machines; pneumatic controls for machines and motors; motors, other than motors for land vehicles; electric motors, other than for land vehicles; generators of electricity; machine housings; mounts for machines; stands for machines; tables for machines; couplings and driving belts, other than for land vehicles; gear boxes, other than for land vehicles; ball-bearings; shaft couplings being machines; cranks being parts of machines; crank shafts; machine wheels; axles for machines; pump diaphragms; superchargers; turbo compressors; fans for motors; anti-pollution devices for motors and/or compressors, being parts of machines and motors; heat exchangers being parts of machines; parts of all the aforesaid goods, included in class 07; safety accessories for compressors, namely safety valves, regulating valves; compressed air reservoirs being parts of compressors, machines and motors; regulating and safety accessories for compressors.

Building construction relating to apparatus, devices and installations for compressed air generation, compressed air distribution and compressed air treatment; installation, repair, maintenance and care of the goods mentioned in classes 7, 9 and 11; installation services relating to apparatus, devices and installations for compressed air generation, compressed air distribution and compressed air treatment; installation and repair of compressors and compressor installations; plumbing; installation, maintenance and repair of machines for and/or in connection with compressed air generation, compressed air distribution and compressed air treatment; cleaning of compressors and compressed air installations; installation and repair of pipes, namely of pressure pipes; rental of compressors.

Generation of energy and of compressed air; consultancy services for third parties in the field of generation of energy or of compressed air; air purification; air freshening (air conditioning); rental and leasing of installations serving the generation or supply of energy or of compressed air; contracting, namely the generation of compressed air for third parties.

Leasing of installations and devices for the generation, conduction, storing, release and/or treatment of compressed air, also within the framework of contracting agreements.