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Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
lighting installations in technical applications, namely, lighting installations for use in industrial processes for the production of semiconductors, electronic parts, electronic conductive films, clean room applications, process under vacuum conditions, process under defined atmosphere, photovoltaics, glass applications, printing, coating, exposing, etching, fixing, drying, mobile heating, polymerization, outdoor heating; heating elements; electric radiant heaters, namely, radiant heaters for use in industrial processing, heaters for use in laboratories, heaters for use in technical applications, heaters, namely, for use in industrial processes for the production of semiconductors, electronic parts, electronic conductive films, clean room applications, process under vacuum conditions, process under defined atmosphere, photovoltaics, glass applications, printing, coating, exposing, etching, fixing, drying, as mobile heating, for polymerization, for heating in industry, as electric heaters for sport areas, as ir-heaters, electric patio heaters, as ir patio heaters, as ir-heaters for sport areas, for outdoor heating; radiators; mobile heating apparatus, namely, portable electric heaters; thermal radiators for the heating of buildings; infrared electric radiant heaters; infrared radiators