74133326
Jan 25, 1991
connectors for communication - and data systems, namely connectors, separators and switchbars; connection boxes, running of cables and -underpinnings, connector cables and cable cords; light wave conductors (conduits); plugs, plug connectors, printed circuit board plug connectors, light wave connector couplings, insulation magazines and elements, screen underpinnings, cover strips, connection panels, bar panels and housings for the above mentioned connection elements; slide-in units for housings; optical and electronic building elements and equipment; modems and data processing programs for communication - and data systems
Electrical and Scientific Apparatus