Flash-bulbs, in particular for industrial applications, in particular for material processing, particularly of polymer materials or metal materials; electric current and voltage regulating apparatus; cathodes

Lighting apparatus and installations, namely, lighting installations; lamps; arc lamps; germicidal lamps for purifying air; furnaces, other than for laboratory use, in particular furnaces for material processing, particularly of polymer materials or metal materials; distillation apparatus not for scientific purposes; gas lamps; gas purification apparatus; radiators, in particular radiators for material processing, particularly of polymer materials or metal materials; lamp chimneys, in particular lamp chimneys for material processing, particularly of polymer materials or metal materials, luminous tubes for lighting; electric discharge tubes for lighting; stoves, being heating apparatus, in particular stoves for material processing, particularly of polymer materials or metal materials; lamp modules as parts of lighting apparatus, namely, lamp bases; pulsating light systems, namely, lighting devices with rhythmic light effects for industrial applications, in particular for material processing, particularly of polymer materials or metal materials; None of the above for use at construction sites or job sites, or for use in horticulture or gardening