Treatment of metals, especially welding work and carburization of metals

Installation, erection, repair, maintenance, servicing and safety check for others 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

Compressors; pumps; blowing machinery; expansion machines, turbines and valves (being parts of machines); condensers; separators; apparatus for the injection of gases into liquids; waste heat operated power generating installations for the production of electrical and mechanical energy

All goods in this class, including gears (not for vehicles) composed of hydrostatic pumps and hydrostatic motors in dismembered and in compact form, also in axle-transmission form; hydraulic, electric and pneumatic control devices for controlling hydrostatic gears (not for vehicles); hydraulic, electric, mechanical and pneumatic regulating devices for hydrostatic gears (not for vehicles); individual components and substitute components for the aforementioned goods; as well as the parts of the aforementioned goods

Battery chargers for the batteries of vehicles with battery-electric drive; individual components and substitute components for the aforementioned goods; as well as the parts of the aforementioned goods.

Materials handling equipment; forklift trucks, lifting loaders and lifting trucks with and without driver motors also with piston operated internal combustion engine drive means or with battery-electric drive means or powered on the mains; hand lifting trucks, platform trucks with and without drive motor(s), also with piston-operated internal combustion engine drive means or with battery-electric drive means or powered on the mains; lifting stagings (towers) for fork-lift trucks and lifting loaders, hydraulic cylinders for the latter; control units for fork-lift trucks and lifting loaders and the drive means thereof; gears for land vehicle composed of hydrostatic pumps and hydrostatic motors in dismembered and in compact form, also in axle-transmission form; hydraulic, electric and pneumatic control devices for controlling hydrostatic gears for land vehicles; hydraulic, electric, mechanical and Pneumatic regulating devices for hydrostatic geasrs for land vehicles; device to be fitted onto fork-lift trucks, designed for gripping and moving materials, such as load carrying and retaining devices, forks, fork extensions and extension shoes, platforms, rams and booms, load clamps, tongues, manipulators, grabs, scoops and shovel attachments, tilting, swinging and pusher attachments, cranes, jibs and arms, elevating working platforms, side shifters, rotating heads, independently adjustable forks, loading and unloading devices, pallet upenders and fork push-pull attachments; rigid or mobile devices to be fitted onto fork-lift trucks, designed for gripping and moving materials, comprising those fitted with manual release for operation, or for operation by means of a hydraulic, pneumatic or electric auxiliary primemover; individual components and substitute components for the aforementioned Goods, as well as the parts of the abovementioned goods, all the aforementioned goods being goods included in this class

Clothing; gloves; belts; shoes (excluding orthopaedic shoes), headwear

Scientific and technological services and research and design relating thereto; services of an expert/engineer in the chemical/petrochemical, low temperature, process, environmental and medical technology sectors, the gas utilisation and gas application technology sectors, in mechanical engineering, plant engineering and industrial manufacturing technology, including the gentle treatment of plants and foodstuffs; technical consultancy in all fields relating to the use, treatment and generation of gases, petrochemical/chemical and pharmaceutical process technology, and liquefaction and cryogenics (deep-freezing technology), refrigerating and freezing technology, exhaust gas, waste water and waste technology; technical planning and construction, basic and detailed engineering (design), functional testing and experiments relating to apparatus and instruments used in gas technology, deep-freeze technology (cryogenics), chemistry, petrochemicals, pharmaceuticals and environmental protection, and to refrigerating and freezing apparatus, heating apparatus, heat treatment apparatus and melting apparatus; creating computer programs programs, computer-aided expert systems, for others, in connection with the aforesaid apparatus and installations, machines and technologies therefor; engineering in connection with the supply (delivery, production, distribution, storage) of technical and medical gases to factories, businesses and institutions; safety testing and monitoring, in particular remote monitoring, of gas production and gas supply systems, gas technology apparatus, and of structural gas technology components for use in gas-powered apparatus and of gas storage apparatus; safety testing of petrochemical/chemical, pharmaceutical and environmental installations and apparatus, including industrial refrigerating and freezing installations and cryogenic apparatus; management of gas supply and gas distribution stations and supply lines as regards safety testing

Acidimeters for batteries; Anode batteries; Apparatus for charging accumulator batteries; Automotive electric batteries; Batteries; Batteries for electric vehicles; Batteries for lighting; Batteries, electric; Batteries, electric, for vehicles; Car batteries; Cases adapted for batteries; Chargers for electric batteries; Containers for batteries; Electric batteries; Electric batteries for land vehicles; Electric batteries for powering electric vehicles; Electric batteries for use in air vehicles; Electric batteries for water vehicles; Electric storage batteries; Electric storage batteries for land vehicle engines; Electrical batteries; Electrical batteries for cars; Electrical storage batteries; Electrochemical batteries; Galvanic batteries; High tension batteries; Plates for batteries; Portable power supply apparatus (batteries); Power packs (batteries); Power sources (batteries); Power supply apparatus (batteries); Power supply devices (batteries); Power supply units (batteries); Power units (batteries); Rechargeable batteries; Rechargeable batteries for use with power hand tools; Rechargeable cellular telephone batteries; Rechargeable dry batteries; Separators being parts of batteries; Solar batteries; Solar batteries for domestic use; Solar batteries for industrial use; Starter batteries for vehicles; Stationary batteries; Storage batteries (electric); Storage batteries for lighting; Vehicle batteries

Medical gases and medical gas mixtures; oxygen for medical use

Containers, cylinders (containers) of metal for gas storage, particularly combined with metallic fittings (other than parts of machines), particularly locking and pressure reducing valves, valves for precise adjustment of regulation, connectors and coupling connectors, metallic gas fittings (other than parts of machines), particularly locking and pressure reducing valves, multipath and dispatching cocks, valves for precise adjustment of regulation, connectors and coupling connectors