9 electrical apparatus and instruments and parts thereof; namely, electromagnetic switches, thermally, pneumatically or hydraulically controlled switches; directly or indirectly actuated electric switches, namely sliding switches, rotary switches, tilting switches, pressure switches, lever switches, light changeover switches, foot dimmer switches, directional switches, ignition switches, starter push-button switches, ignition starter switches, stop light switches, universal switches, oil pressure control switches, safety switches, electromagnetic and thermal switches for motor vehicles; electrical installation material, namely fused and unfused cable connectors, plugs, plug sockets and plug couplings, trailer plugs, trailer plug sockets, fused sockets and fuses; sparking plugs points, suppressor material for motor vehicles, essentially consisting of sparking plug supressor plugs, distributor suppressor plugs and suppressor connection pieces