Components and parts made of special glass for process engineering for distillation, rectification, extraction, absorption and reactions purposes, namely, tubing, pipelines, drainage and ventilation lines, vessels and sight/inspection glasses; laboratory apparatus, laboratory instruments and laboratory glassware, namely, volumetric glassware and apparatus, filtration apparatus, interchangeable glassware, beakers, bottles, round bottom flasks, flat bottom flasks, kjeldahl flasks, test tubes, funnels, evaporating and crystallizing dishes, watch glass dishes, drip trays, petri dishes, dropping funnels, weighing bottles, pipettes, burettes, measuring cylinders, mixing cylinders, volumetric flasks, filtering flasks, filter discs, filter candles, filter crucibles, adapters, filter funnels, screw filters, gas washing bottles, suction tubes, filter tubes, desiccators, flat flange reaction vessels, stirrer bearings and stirrer shafts, stopcocks, joints, valves, electrodes for pH, redox, dissolved oxygen and conductivity measurement, measuring instruments, namely, pH, O2 and conductivity meters, capillary viscometers, automatic viscosity measuring instruments, automatic cleaner for viscometers, thermostats; distillation apparatus, laboratory heaters, titration systems, computer-assisted titration systems, immersion-type and flow-type probes; bulbs, tubes, screens, funnels, necks, contrast enhancement filters, glass solder and anode button for TVs and monitors; photo multipliers, flash and halogen lamps, x-ray and image amplifier tubes; hermetic highly-insulated glass-to-metal seals for transistors, diodes, quartz oscillators, hybrid circuits, reactor safety containers, sensors and lithium batteries; special glass in the form of precision cut tubes for hermetic sealing of reed switches, diodes, capacitors, resistors, fuses; windows, lenses and filter caps for optoelectronic components; special glass for capacitors, resistors, fuses and integrated circuits; integrated-optics devices, namely, sensors and integrated-optics chips as lightwave guides and branches; slab-wave guides, Y- branches, star couplers, multiplexers and demultiplexers, interferometers and ring resonators; fibre-optic devices and their parts and fittings for medical, weighing and controlling appliances, endoscopes; special glass fibres, light-conducting rods and cones, flexible image guides, cold light sources and flexible light-guides, laser delivery systems; fibre-optic parts and lighting devices for changeable traffic signals and guiding systems for parking; core glasses for light-guides and fused optic devices; optical glass, optical filters, radiation filters, interference filters; special glass parts and glass ceramic parts for optical devices; lenses, prisms, mirrors for optical devices, for ophthalmic purposes, for spectacle lenses, for objectives in cameras, binoculars and telescopes; laser glass, Cerenkov glasses, scintillation glasses, radiation-shielding glasses and mirror blanks made of glass ceramics; ultra-thin flat glass for screens, monitors and displays; phosphate and silicate glasses for the amplification of high-energy lasers, filters for diagnostics and beam controls; special glass in the form of ultra-fine powder for use in dentistry; glass ceramic cooktop panels; glass chimneys, protecting and diffusing panels for all kinds of lamps and lights; special glass for building purposes, namely, solar reflective glass and spandrel panels for exterior facades, non-reflective glass panels for store display windows; fire-resistant and isolating glass panels for interior and exterior glazing; constructive elements made of special glass for solar heating purposes; chimney systems primarily consisting of chimney linings, waste gas pipes and condensate conduits made of special glass; unworked and semi-worked glass and glass ceramic, namely, glass ceramic, normal and special glass as flat glass, hollow glass, glass tubes, glass rods, glass fibres, glass powder, glass granulate and sintered glass, for optical, opto-electronic, electrotechnical, electronic, electrical, chemical, physical, biological, agricultural, pharmaceutical, cosmetic, medical, scientific, technical, precision engineering, aesthetic, household and building purposes; glassware for cooking, baking and serving; glass and glass ceramic parts for kitchen appliances such as cookers, baking ovens, fireplaces, refrigerators, microwave ovens, food processors, coffee machines, and water heating devices; crystal glassware, vases, bowls, candlesticks and ornamental objects made of glass; glass packaging, primary packaging made of special glass for the pharmaceutical and cosmetic industries, namely, flasks, ampoules, syringe bodies; special glass in the form of powder, granulate or sintered pre-forms for hermetic sealing of display housings, diodes, ceramic housings for integrated circuits, for the passivation of semi-conductors, for soldering glass to glass, glass to ceramics, or glass to metal; substrates and bases of sintered glass ceramic, glass solder, granulate, powder and sintered pre-forms for electronic components.

Raw, worked, machined and formed glass and glass-ceramic, namely, glass-ceramic, normal and special glass as flat glass, hollow glass, glass tubes, glass rods, glass fibers, glass powder, glass granulate, sintered glass, glass panels and glass plates for optical, opto-electronic, electro-technical, electronic, electrical, chemical, physical, biological, agricultural, pharmaceutical, cosmetic, medical, scientific, technical, precision engineering, ornamental, household and building construction purposes; tubes, piping, structural and functional glass components for plants and products of the electronic, electro-technical, agricultural, chemical, pharmaceutical, cosmetic, food, packaging, building construction, mechanical engineering and automotive industries; components for machines for the processing of metal, wood, plastics, glass, textiles and leather; machines for the production of pharmaceutical ampoules and their parts and fittings; laboratory apparatus and instruments, namely volumetric glassware and apparatus, filtration apparatus, interchangeable glassware, beakers, bottles, round bottom flasks, flat bottom flasks, erlenmeyer flasks, kjeldahl flasks, test tubes, funnels, evaporating and crystallizing dishes, watch glass dishes, drip trays, petri dishes, dropping funnels, weighing bottles, pipettes, burettes, measuring cylinders, mixing cylinders, volumetric flasks, filtering flasks, filter discs, filter candles, filter crucibles, adapters, filter funnels, screwfilters, gas washing bottles, suction tubes, filter tubes, desiccators, flat flange reaction vessels, stirrer bearings and stirrer shafts, stopcocks, joints, valves, electrodes for pH, redox, dissolved oxygen and conductivity measurement; buffer, electrolytic and auxiliary solutions; measuring instruments, namely: pH, O2 and conductivity meters, capillary viscometers, automatic viscosity measuring instruments, automatic cleaner for viscometers, thermostats; distillation apparatus, laboratory heaters, titration systems, computer-assisted titrating systems, immersion-type and flow-type probes; components and parts primarily made of special glass for process engineering in the chemical, pharmaceutical, environmental, food and other related industries for distillation, rectification, extraction, absorption and reaction purposes, namely pipelines, drain and vent lines, valves, vessels and stirrers, chemical and metering pumps, column components, heat exchangers, measuring and control equipment, namely: thermometers and timers; couplings and gaskets, framework construction components, namely: framework tubes, tube bases, tube couplings and sleeves, hinged connectors; porous filter elements made of sintered glass; glass ceramic cooktop panels, baby bottles, glassware for cooking, baking and serving; glass or glass ceramic components for kitchen apparatus and other household appliances, namely: cookers, baking ovens, fireplaces, refrigerators, microwave ovens, food processors, coffee machines, cooking and water heating apparatus; crystal glassware, vases, bowls, candlesticks and other decorative glass products; glass components for furniture, namely: panels sheets and shelves made of special glass for tables, cabinets and closets and partitions of frosted glass; shower cabins and decorative mirrors; primary packaging made of special glass for the pharmaceutical and cosmetic industries, namely, flasks, dripping pipettes, ampoules, vials for perfume samples; glass components, bulbs, tubes, screens, funnels, necks, contrast enhancement filters, glass solder and anode buttons for tvs and monitors, photo multipliers, flash and halogen lamps, x-ray and image amplifier tubes; special glass in the form of powder, granulate or sintered pre-forms for hermetic sealing of, for example, display housings, diodes, ceramic housings for integrated circuits, for the passivation of semi-conductors, for soldering glass to glass, glass to ceramics, or glass to metal, as for example in ceramic glazing for buildings; hermetic, highly-insulated glass-to-metal seals, namely for, transistors, diodes, quartz oscillators, hybrid circuits, reactor safety containers, sensors and lithium batteries; windows, lenses and filter caps for opto-electronic components; special glass for capacitors, resistors, fuses, special lamps, integrated circuits; substrates and bases of sintered glass ceramic, glass solder, granulate, powder and sintered pre-forms for electronic components; special glass in the form of ultra-fine powder for use, for example, in dentistry; special glass in the form of precision cut tubes for hermetic seals, namely reed switches, diodes, capacitors, resistors, fuses, special lamps; integrated-optics components, namely sensors and integrated-optics chips as lightwave guides and branches; slab-wave guides, y-branches, star couplers, multiplexers and demultiplexers, interferometers and ring resonators; fibre-optic apparatus and their components for medical, weighing and controlling appliances, for example endoscopes; special glass fibres, light-conducting rods and cones, flexible image guides, cold light sources and flexible light-guides, laser delivery systems; fibre-optic components and lighting devices for changeable traffic signals and guiding systems for parking; optical glass, radiation filters, interference filters, optical filters, special glass and glass ceramic components for optical components, lenses, prisms, mirrors for optical apparatus and instruments, for ophthalmic purposes, for spectacle lenses, for objectives in cameras, binoculars and telescopes and optical apparatus, laser glass, cerenkov glasses, scintillation glasses, radiation-shielding glasses and mirror blanks made of glass-ceramics; core glasses for light guides and fused optic components; phosphate and silicate glasses for the amplification of high-energy lasers, filters for diagnostics and beam control; cab glazing, sun-shielding roofs, rear view mirrors, protection covers and diffusing lenses, headlamp lenses, for road, rail, maritime and aviation applications; glass chimneys and globes for fluid gas lamps, hurricane lamps, high-intensity lamps, fishing lamps, camping lanterns; globes for indoor and outdoor lamps; lighting systems, globes, protecting and diffusing panels for studio lights, spotlights and other high-power lamps; cover panels for solaria; special glass for building purposes, namely solar reflective glass and spandrel panels for exterior facades, non-reflective glass for store display windows, fire-resistant glass and isolating glass for interior and exterior glazing; transparent insulation elements made of glass, elements made of glass for solar technical purposes; cast glass panels for architectural purposes, coloured glass and special glass for decorative/ornamental and artistic purposes; chimney systems made of special glass.

Pre-formed glass elements for optical purposes; glass tubes; special raw glass; glass containers for laboratories and electronic and electro-technical purposes; sight glasses; light filters, special filters obtained by fritting glass powders; glass-metal seals for use in the fields of electronic and electrical technology; lamp- and lighting glasses; glass sheets for structural purposes; vitro-ceramics as base materials; glass tubes; glass sheets; hollow glassware; glass containers for cooling appliances and water heaters; elements, apparatus, devices and parts made in whole or substantial part of glass, namely - acid recovery plants, drainage and venting pipeline systems, laboratory drainage systems, chemical process apparatus, chemical plants, coloured glass filters, fiber optical components, pipeline systems, glass filtering apparatus, glassware for microbiology, immersion-type and flow-through probes, interference filters, laboratory glassware, laboratory heating appliances, peristaltic pumps, pipettes and fittings therefor, power supplies, precision flow control valves, radiation shielding glass, silica flour granulations, silica sand granulations, tubes, glass for UV-analysis lamps, vacuum drying apparatus, valves, pumps, measuring and control equipment viscosity measuring instruments, volumetric glassware, water distillation units, water distillation plants, fiber optic bulbs, TV-tubes glass-tube capillary lasers, tubing, image intensifier tubes, glass bulbs and tubing, solder glass for picture tubes, transmitting tube glassbulbs, X-ray tubes, glass arresters, glass-to-metal seals for capacitors, covers for solenoid switches, glasses for electronic penetration seals, fuses, micro diodes; glass-to-metal seals for modules, glass opto-electronic components; glass caps; polished plate glass; glass-to-metal seals for power rectifiers; glasses for reed switches, for relays, for resistors, for sensors, for switching circuits, glasses for quartz crystals, for thyristors, for ultrasonic delay lines, coloured glass filters, glasses for halogen metal vapour lamps, heat absorbing filters, glasses for incandescent lamps, interference filters, glasses for incandescent lamps, glasses for UV lamps, fiber sprays, lenses, glass ceramic cooktop panels, jugs, flat glass, glass parts for kitchen appliances, washing machine windows, optical pressings radiation shielding glass, raw glass, coated glass, cut glass, heat exchangers, glasses for insulators, optical mirror blanks, fibers, light-conducting rods, cones, hollow globes, industrial protective glasses, laser filters, lens blanks, pressed blanks for optical measuring, micro cover glass, glass parts for coffee machines, glasses for measuring and control equipment, cable light conductors, glass lids, glass parts for domestic appliances serving dishes, table glassware, baby-feeding bottles, lighting glass, apron glass, spandrel glass; fire-resistant glass, solar mirrors, blanks for laboratory glassware, borosilicate glass tubing, photomask glass, pressed blanks for optical measuring, water level tubing, glass rods, glass column components, glass distillation apparatus, furnace observation glasses, glass-laboratory stirrers.

Fiberscopes for industrial use; image guides and illuminators for laboratory purposes; image bundles with sheathing and connectors at both ends; and optical fiber endoscopes.