Bicycles, parts and fittings for bicycles, namely hubs, internal gear hubs, hub quick release levers, gear release levers, gear shift levers, front derailleurs, rear derailleurs, chain guides, freewheels, sprockets, pulleys, chains, chain deflectors, shift cables, cranks, crank sets, chain wheels, pedals, toe clips, brake levers, front brakes, rear brakes, brake cables, brake shoes, rims, wheels, spokes, spoke clips, bottom brackets, seat pillars, seat pillar quick release, head parts for frame-fork assembly frames, suspensions, handlebars, handle stems, grips for handlebars, saddles, mudguards, kick stands, carriers, bells, horns and rearview mirrors for bicycles, derailleurs controlled by computer

Hand tools and implements; parts and accessories in this class

Apparatus for recording, transmission or reproduction of sound or images, none of the foregoing apparatus being clock radios or nautical instruments; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, data processing equipment and computers; computer peripherals in this class including scanners

Printed matter, newspapers, periodicals, magazines and books

Training, instruction and information of personnel of other enterprises in all fields of process technology, refrigeration technology, heat pumps, energy recovery plants, gas technology and treatment of wastewater

Partly wrought common metals and their alloys; rolled and cast building materials of metal; ironmongery, small items of metal hardware, apparatus and containers of metal for the storage and evaporation of liquified gases, metal piping

Development and construction drafting of industrial plants, refrigeration plants, machine plants, heat pumps, energy recovery plants, gas plants and water purification and sewage disposal plants as well as of the measuring and control equipment therefor; development of processes for the liquefaction and separation of air, for the separation, purification, liquefaction and re-evaporation of technical gases, mineral oil fractions, refinery gases and natural gas, for cracking liquid and gaseous hydrocarbon mixtures, for the production of synthesis gases and synthetic natural gas, for the liquefaction and gasification of coal, for the treatment of wastewater, for the technology of application of gases, for welding techniques and for the carburization of metals; research, development and engineering work in connection with industrial plants, refrigeration plants, machine plants, heat pumps, energy recovery plants, gas plants and water purification and sewage disposal plants as well as of the measuring and control equipment therefor; computer programming for others for technical processes, engineering planning and material dispositions

Scientific and electrical apparatus in this class; measuring, signalling and checking (supervision) apparatus and instruments; apparatus for analysing gases and liquids; programme control equipment, namely temperature and valve control equipment; switch and control valves; instruments for measuring pressure, temperature and flow rate, all being goods in this class

Chemical products used in industry and science; chemical substances for purifying water, water sterilizing and softening preparations; ion exchange resins; adsorbing agents in this class; gases, also in liquid or dissolved form, as welding, burning, cutting and protective gases and for the treatment of water and for metallurgical purposes, especially hydrocarbons, hydrocarbon compounds, oxygen, oxygen containing gases, nitrogen, hyrogen, carbon dioxide, carbon monoxide, nitric oxides, ammonia, halogen compounds, all rare gases as well as mixtures of all the aforementioned gases

Installations for heating, steam generating, refrigerating, drying and ventilating; apparatus for the liquefaction and separation of air, apparatus for the separation, purification, liquefaction and re-evaporation of technical gases, mineral oil fractions, refinery gases and natural gas, apparatus for cracking liquid and gaseous hydrocarbon mixtures, apparatus for the production of synthesis gases and synthetic natural gas, apparatus for the liquefaction and gasification of coal; evaporators, distillation and rectification apparatus, heat exchangers, regenerators, coolers, adsorbers, scrubbing columns, distillation and rectification trays; heat pumps; boilers; cryostats; refrigeration units; air conditioning apparatus; cooling and refrigerating cabinets; metal fittings, sludge dehydration filters and trickling filters for use in sewage purifying installations