Electric and fibre optic connectors, in particular plug-in connectors, pin and socket connectors, in particular with a single electric pole or optical fibre end; electric contacts; electric and fibre optic plugs; electric and fibre optic sockets; connection units and junction boxes [electricity and fibre optics]; contact pins and sleeves; safety contact plugs, in particular unipolar; sockets specially adapted for electric and fibre optic connectors, in particular with a single electric pole or optical fibre end; couplings, namely, electric couplings and fibre optic couplings; electric connections, in particular with a single electric pole or optical fibre end; electric contacts, including electric contacts in pin form; connectors specially adapted for measuring, counting, alignment and calibrating instruments; connections specially adapted for scientific, nautical, surveying, research and teaching apparatus, instruments and simulators; connections specially adapted for laboratory apparatus and instruments; connections specially adapted for laboratory robots; connections specially adapted for scientific and/or laboratory devices for treatment using electricity; electric cords equipped with connecting elements for electric connection and networking; fibre optic cables equipped with connecting elements for fibre optic and optoelectronic connection and networking; power cables equipped with connecting elements for electric connection and networking; bus bars, in particular power distribution connectors; electrochemical systems, included in this class, namely, electric high-voltage connectors and high-current contacts for switching and controlling accumulators, circuit protection devices, power supply units, power dividers, and parts and components thereof; electric connectors and connection systems consisting thereof; electric plug devices for connecting and separating power cables and control cables; connections specially adapted for weighing, measuring, instructional and teaching apparatus and devices; connections specially adapted for instruments and apparatus for conducting, switching, transforming, accumulating, regulating and controlling electricity; charging connections for vehicles; connections specially adapted for magnets, magnetizers and demagnetizers; connections specially adapted for optical devices, enhancers and correctors; connections specially adapted for signalling, safety, life-saving, inspecting and checking (supervision) apparatus and instruments; connections specially adapted for diving equipment; connections specially adapted for navigation, tracking, targeting and map making devices and apparatus; connections specially adapted for monitoring equipment and apparatus; connectors, plugs and sockets specially adapted for use in access control elements; access interfaces; connectors, plugs and sockets specially adapted for use in alarms and warning equipment; connections specially adapted for digital recording media; connections specially adapted for cash registers or calculating devices; connections specially adapted for fire extinguishing apparatus and equipment; connections specially adapted for robots, namely, humanoid robots with artificial intelligence, laboratory robots, industrial robots and surveillance robots; connections, connectors, plugs and sockets, specially adapted for use in networking devices, in particular with a single electric pole or optical fibre end; parts, components and accessories for the afore-mentioned goods included in this class
Electrical and Scientific Apparatus