9 Electric and electronic apparatus and tools, namely, solder and desolder devices, chip solders, heat-plates, heat blow devices, pin forceps, socket-strips and plug strips; electronic data processing tools, namely, electronic drivers, computers; computer hardware, namely, communication servers; computer monitors; computer keyboards and computer peripherals; electrical power strips, electrical connectors and power rails; electrical and power lines; electric power-supply units, computer bus lines, computer bus connectors, computer bus systems comprising cable connection chassis and parts thereof, flat belt cables and backplanes; power packs; electronic testing equipment and measuring equipment, namely, power supply multimeters, frequency counters, electronic frequency generators, function generators, digital multimeters, circuit breakers, voltmeters and ammeters; isolating and regulating electrical transformers; speed adjusting devices, namely, speed variation devices; laboratory furniture specifically adapted for use in laboratories, namely, moveable laboratory tables, worktables, workbenches, rest tables, desks, table mountings, table plates, under-table racks, chairs, wall partitions and drawers; cases, 19-inch cases, table cases, racks, 19-inch racks, tools racks, climatic racks, frames; computer chassis; current supply and distribution chassis for electric installations; modular chassis, case chassis, case frames, case plates, case slides, telescopic slides, blanking plates, slide-in units, small cases and front panel elements, all for electronic installations; system and mounting chassis serving as mounting planes for electrical and mechanical components; anti-static workplace furnishings, namely anti-static table and floor mats as well as wrist straps with connecting lines