Vacuum pumps including gas transfer vacuum pumps, displacement vacuum pumps, oscillation displacement vacuum pumps, membrane vacuum pumps, piston vacuum pumps, rotary displacement vacuum pumps, rotary vane vacuum pumps, rotary piston vacuum pumps, Roots vacuum pumps, kinetic vacuum pumps; mechanical kinetic vacuum pumps, turbo vacuum pumps, molecular vacuum pumps, turbomolecular vacuum pumps; propellant vacuum pumps, diffusion vacuum pumps; gas-binding vacuum pumps, adsorption vacuum pumps, Getter vacuum pumps, cryo vacuum pumps, rotary vacuum pumps, propellant vacuum pumps, condensation propellant vacuum pumps, sorption vacuum pumps; refrigeration condensers as parts of machines; vacuum pump stations comprising several vacuum pumps of said type; valves, rings of metal for use as pipe connection seals, rings of plastics for use as pipe connection seals, and rings of rubber for use as pipe connection seals; clamping rings, screw flange, separators, filters, condensers, vacuum shut-off valves, said goods as parts of machines; centrifugal compressors; compressors for industrial machinery; compressors as parts of machines; electric compressors; motors for compressors; vacuum pumps for drying, freeze-drying, degasing, filling, impregnating, mixing, sintering, hot-pressing, isothermic forging, casting, distilling, heat-treating, melting, atomizing, evaporating, vaporizing and coating of materials under vacuum conditions; Vacuum pumps for the treatment of metals under vacuum conditions; welding machines; vacuum pumps for production and treatment of metal powders; vacuum pumps for pulling single crystals; vacuum pumps for zone pulling; vacuum pumps for the production of monoglycerides;

Devices for measuring, regulating, controlling and checking, namely helium leak detectors, mass spectrometers, vacuum measuring devices, namely, pressure sensors, pressure switches and vacuum gauges and controllers;

Cryorefrigerators; vacuum chambers for experimentation, etching, and coating under vacuum conditions; vacuum pumps and vacuum machines for operation under rough, fine, high and ultra-high vacuum conditions; furnaces for melting, cleaning, refining and reprocessing of metals; vacuum furnaces, light-arc furnaces, induction furnaces, electron beam furnaces and electroslag remelting furnaces; separators for the cleaning and purification of gas; machines for cryogenic preservation;

Printed matter, namely, manuals, brochures, leaflets, and books; books; books related to vacuum pumps and vacuum technology; brochures; brochures related to vacuum pumps and vacuum technology; instruction and teaching material, namely, books and manuals related to vacuum technology, physical and technical basics of vacuum technology and leak detection, measuring technology, maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors; containers of cardboard for packaging vacuum pumps and compressors;

Caoutchouc, guttapercha, rubber, asbestos, mica and substitutes thereof, in raw or partially processed conditions; packing materials for forming seals for packaging for vacuum pumps and compressors; insulation covers for vacuum pumps and compressors; adhesive sealants and pipe joint sealants for vacuum pumps and compressors; rubber rings for use as pipe connection seals; plastic or rubber tubes for vacuum pumps

Repair, maintenance and refurbishing of vacuum engineering machinery and equipment; repair and maintenance of compressors; rental of vacuum pumps, vacuum machines and vacuum furnaces; rental of vacuum pumps, vacuum machines and vacuum furnaces for use in metallurgy

Arranging and conducting of seminars and workshops in the field of vacuum engineering use of vacuum measurement devices for vacuum engineering machinery and equipment, repair and maintenance work on vacuum pumps, vacuum measurement devices und leak detectors, arranging and conducting of seminars and workshops related to the leak detection for vacuum engineering equipment and machinery; arranging and conducting of product training in the field of vacuum technology, particularly relating to vacuum pumps, pump stations, vacuum measuring devices and leak detectors; arranging and conducting of seminars and workshops related to repair and maintenance work on vacuum pumps, pump stations, vacuum measuring devices and leak detectors; writing of instruction and teaching material in the field of vacuum engineering, use of vacuum measurement devices for vacuum engineering machinery and equipment, maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors; provision of electronic books and webinars in the fields of vacuum engineering and leak detection for vacuum engineering equipment and machinery; Provision of electronic books and webinars in the fields of maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors; provision of instructional software for training in the fields of vacuum engineering, and leak detection for vacuum engineering equipment and machinery; provision of online instructional software for training in the fields of maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors; online publication of electronic books, electronic manuals, and electronic magazines in the fields of vacuum engineering and leak detection for vacuum engineering equipment and machinery; Online publication of electronic books, electronic manuals, and electronic magazines in the fields of maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors

Providing an interactive website for conducting training in the fields of vacuum engineering and use of vacuum measurement devices for vacuum engineering machinery and equipment; Providing an interactive website for conducting training in the fields of maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors; calibration of vacuum engineering equipment; technical consulting in the field of vacuum engineering; cloud computing video hosting web sites; cloud computing provider services for general storage of data

Arranging and conducting of seminars and workshops in the field of vacuum technology, physical and technical basics of vacuum technology, as well as of measurement technology, maintenance and repair of vacuum pumps, vacuum gauges and leak detectors, arranging and conducting of seminars and workshops (training) concerning the physical and technical basics of vacuum technology, as well as of leak detection; arranging and conducting of product training in the field of vacuum technology, in particular with respect to vacuum pumps, pumping stations, vacuum gauges and leak detectors; arranging and conducting of seminars and workshops (training) in the field of measurement technology; arranging and conducting of seminars and workshops (training) regarding maintenance and repair of vacuum pumps, pumping stations, vacuum gauges and leak detectors; writing of teaching material in the field of vacuum technology, physical and technical basics of vacuum technology, as well as of measurement technology, maintenance and repair of vacuum pumps, vacuum gauges, and leak detectors; training by providing and writing electronic teaching material and educational software in the fields of vacuum technology, leak detection technology, as well as in the fields of maintenance and repair of vacuum pumps, vacuum gauges and leak detectors; online publications of teaching material and seminar documents in the fields of vacuum technology, leak detection technology, physical and technical basics of vacuum technology, as well as in the fields of maintenance and repair of vacuum pumps, vacuum gauges and leak detectors; teaching materials (except apparatus) concerning vacuum technology, physical and technical basics of vacuum technology, as well as of leak detection, measurement technology, maintenance and repair of vacuum pumps, vacuum gauges and leak detectors.

Providing an Internet platform for conducting training courses in the field of vacuum technology, physical and technical basics of vacuum technology, as well as measurement technology, maintenance and repair of vacuum pumps, vacuum gauges and leak detectors.

Materials used in the field of preparation of sputter cathodes, namely, solders and adhesives for coating materials to be sputtered on sheets with soft solders, namely tin alloys and/or with thermally stable adhesives, namely epoxy resin-containing adhesives and or silicon-containing adhesives; non-noble metals and non-metals, unshaped, partially shaped and fully shaped, namely aluminum, iron, silicon, molybdenum, titanium, tungsten, cobalt, copper, nickel, chromium, indium, tin, gold, platinum, palladium, ruthenium, osmium, silicon, zinc containing alloys; partial components made therefrom in the form of formed pieces, namely cast pieces, pressed pieces, sintered pieces and work pieces made therefrom, which can be sputtered with plasma for cathode sputtering; sputter targets and parts of sputter targets for the electronic, data storage technology, glass industry, solar technology, construction and automobile industries for the reactive or non-reactive plasma produced layers of magnetic storage capability, tribological layers, low-E glass layers, decorative layers, reflective coatings, anti-reflection coatings, resistance coatings, conductive coatings, diffusion coatings and transparent coatings; material for vaporization, namely metal and metal alloys made essentially of aluminum, lead, chromium, iron, germanium, gold, indium, copper, nickel, titanium, palladium, platinum, silver, tin, zinc, zirconium-containing alloys and metal oxides, aluminum oxide, barium titanate, cerium oxide, chromium oxide, hafnium oxide, magnesium oxide, silicon dioxide, silicon monoxide, tantalum oxide, titanium oxide, titanium dioxide, zircon oxide containing alloys, magnesium fluorides, cryolite, lanthanum fluoride, lithium fluoride, metal sulfides, namely antimony sulfide, zinc sulfide, indium antimony containing alloys and selenium compounds, bismuth selenide, cadmium selenide, indium arsenide, indium selenide, lead selenide, zinc selenide containing alloys and cadmium tellurides, lead tellurides, zinc tellurides containing alloys; sources of vaporization namely crystals of high melting materials made of molybdenum, tantalum, tantalum tungstate, and graphite for melting and vaporization of metals for metal alloys, namely copper, gold, aluminum, silver, chromium, nickel, magnesium and silicon containing alloys for reactive or non-reactive coatings of reflection, anti-reflection, Low-E, decorative or diffusion coatings on substances.

Services in the field of sputter cathode manufacturing, namely soldering and binding of coating materials that will be deposited on broad-surfaced plates with soft solder containing tin alloys and/or heat resistant binding materials, and epoxy resin containing binding materials and/or silicon binding materials.

Treatment of material, namely surface treatment in the form of coating of glass, solar panels, metallic and non- metallic goods, plastic foils, plastic goods, paper and maize starch foils.

Scientific and technological services and research in the field of coating; scientific and technological services and research in the field of alternative energies and in the fields of thin film coatings on glass, solar panels, metallic and non- metallic goods, plastic foils, plastic goods, paper and maize starch foils.

Treatment of material, namely surface treatment in the form of coating of glass, solar panels, metallic and non- metallic goods, plastic foils, plastic goods, paper and maize starch foils.

Scientific and technological services and research in the field of coating; scientific and technological services and research in the field of alternative energies and in the fields of thin film coatings on glass, solar panels, metallic and non- metallic goods, plastic foils, plastic goods, paper and maize starch foils.

Vacuum pumps including gas transfer vacuum pumps, displacement vacuum pumps, oscillation displacement vacuum pumps, membrane vacuum pumps, piston vacuum pumps, rotary displacement vacuum pumps, rotary vane vacuum pumps, rotary piston vacuum pumps, Roots vacuum pumps, kinetic vacuum pumps; mechanical kinetic vacuum pumps, turbo vacuum pumps, molecular vacuum pumps, turbomolecular vacuum pumps; propellant vacuum pumps, diffusion vacuum pumps; gas-binding vacuum pumps, adsorption vacuum pumps, Getter vacuum pumps, cryo vacuum pumps, rotary vacuum pumps, propellant vacuum pumps, condensation propellant vacuum pumps, sorption vacuum pumps; refrigeration condensers as parts of machines; vacuum pump stations comprising several vacuum pumps of said type; valves, rings of metal for use as pipe connection seals, rings of plastics for use as pipe connection seals, and rings of rubber for use as pipe connection seals; clamping rings, screw flange, separators, filters, condensers, vacuum shut-off valves, said goods as parts of machines; centrifugal compressors; compressors for industrial machinery; compressors as parts of machines; electric compressors; motors for compressors; vacuum pumps for drying, freeze-drying, degasing, filling, impregnating, mixing, sintering, hot-pressing, isothermic forging, casting, distilling, heat-treating, melting, atomizing, evaporating, vaporizing and coating of materials under vacuum conditions; Vacuum pumps for the treatment of metals under vacuum conditions; welding machines; vacuum pumps for production and treatment of metal powders; vacuum pumps for pulling single crystals; vacuum pumps for zone pulling; vacuum pumps for the production of monoglycerides;

Devices for measuring, regulating, controlling and checking, namely helium leak detectors, mass spectrometers, vacuum measuring devices, namely, pressure sensors, pressure switches and vacuum gauges and controllers;

Cryorefrigerators; vacuum chambers for experimentation, etching, and coating under vacuum conditions; vacuum pumps and vacuum machines for operation under rough, fine, high and ultra-high vacuum conditions; furnaces for melting, cleaning, refining and reprocessing of metals; vacuum furnaces, light-arc furnaces, induction furnaces, electron beam furnaces and electroslag remelting furnaces; separators for the cleaning and purification of gas; machines for cryogenic preservation;

Printed matter, namely, manuals, brochures, leaflets, and books; books; books related to vacuum pumps and vacuum technology; brochures; brochures related to vacuum pumps and vacuum technology; instruction and teaching material, namely, books and manuals related to vacuum technology, physical and technical basics of vacuum technology and leak detection, measuring technology, maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors; containers of cardboard for packaging vacuum pumps and compressors;

Caoutchouc, guttapercha, rubber, asbestos, mica and substitutes thereof, in raw or partially processed conditions; packing materials for forming seals for packaging for vacuum pumps and compressors; insulation covers for vacuum pumps and compressors; adhesive sealants and pipe joint sealants for vacuum pumps and compressors; rubber rings for use as pipe connection seals; plastic or rubber tubes for vacuum pumps

Repair, maintenance and refurbishing of vacuum engineering machinery and equipment; repair and maintenance of compressors; rental of vacuum pumps, vacuum machines and vacuum furnaces; rental of vacuum pumps, vacuum machines and vacuum furnaces for use in metallurgy

Arranging and conducting of seminars and workshops in the field of vacuum engineering use of vacuum measurement devices for vacuum engineering machinery and equipment, repair and maintenance work on vacuum pumps, vacuum measurement devices und leak detectors, arranging and conducting of seminars and workshops related to the leak detection for vacuum engineering equipment and machinery; arranging and conducting of product training in the field of vacuum technology, particularly relating to vacuum pumps, pump stations, vacuum measuring devices and leak detectors; arranging and conducting of seminars and workshops related to repair and maintenance work on vacuum pumps, pump stations, vacuum measuring devices and leak detectors; writing of instruction and teaching material in the field of vacuum engineering, use of vacuum measurement devices for vacuum engineering machinery and equipment, maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors; provision of electronic books and webinars in the fields of vacuum engineering and leak detection for vacuum engineering equipment and machinery; Provision of electronic books and webinars in the fields of maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors; provision of instructional software for training in the fields of vacuum engineering, and leak detection for vacuum engineering equipment and machinery; provision of online instructional software for training in the fields of maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors; online publication of electronic books, electronic manuals, and electronic magazines in the fields of vacuum engineering and leak detection for vacuum engineering equipment and machinery; Online publication of electronic books, electronic manuals, and electronic magazines in the fields of maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors

Providing an interactive website for conducting training in the fields of vacuum engineering and use of vacuum measurement devices for vacuum engineering machinery and equipment; Providing an interactive website for conducting training in the fields of maintenance and repair work on vacuum pumps, vacuum measuring devices and leak detectors; calibration of vacuum engineering equipment; technical consulting in the field of vacuum engineering; cloud computing video hosting web sites; cloud computing provider services for general storage of data

Instructional and teaching material related to vacuum technology, physical-technical fundamentals of vacuum technology as well as of leak detection, measurement technology, service and maintenance work performed on vacuum pumps, vacuum measurement devices and leak detection devices.

Operation of an internet platform for providing training in the fields of vacuum technology, physical-technical fundamentals of vacuum technology as well as of measurement technology, service and maintenance work performed on vacuum pumps, vacuum measurement devices and leak detection devices; arranging and conducting of seminars and workshops in the fields of vacuum technology, physical-technical fundamentals of vacuum technology as well as of measurement technology, service and maintenance work performed on vacuum pumps, vacuum measurement devices and leak detection devices; arranging and conducting of seminars and workshops related to physical-technical fundamentals of vacuum technology as well as of leak detection; arranging and conducting of product training in the fields of vacuum technology, particularly related to vacuum pumps, pump stands, vacuum measurement devices and leak detection devices; arranging and conducting of seminars and workshops in the field of measurement technology; arranging and conducting of seminars and workshops related to service and maintenance work performed on vacuum pumps, pump stands, vacuum measurement devices and leak detection devices; composing of instructional and teaching material in the fields of vacuum technology, physical-technical fundamentals of vacuum technology as well as of measurement technology, service and maintenance work performed on vacuum pumps, vacuum measurement devices and leak detection devices; providing of electronic teaching material and learning software in the fields of vacuum technology, leak-detection technology and physical-technical fundamentals of vacuum and leak-detection technology as well as in the fields of service and maintenance work performed on vacuum pumps, vacuum measurement devices and leak detection devices; online publication of teaching material and seminar material in the fields of vacuum technology, leak-detection technology and physical-technical fundamentals of vacuum and leak-detection technology as well as in the fields of service and maintenance work performed on vacuum pumps, vacuum measurement devices and leak detection devices.

Measuring, controlling, checking (supervision) apparatus and components, namely, helium leak detectors, surfaces analyzers, mass spectrometers, electron microscopes.

Refrigerators, cryogenic refrigerators; vacuum chambers for experimentation, etching and coating under vacuum.

Repairing, maintenance and putting back into operation of machines and equipment used in vacuum technology.

Organizing seminars in vacuum technology;

Calibration of vacuum technology equipment, consulting regarding vacuum technology.