9 Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking, supervision, life saving and teaching apparatus and instruments, namely, slip rings not being parts of machines, current collectors not being parts of machines, rotary transformers, rotary electrical, mechanical, fluid, gas, light and media joints being for the transmission of electricity, energy, data, optical signals, and electrical signals, optical transmitters, optical receivers, electrical transmitters, electrical receivers, capacitive transmitters, capacitive receivers, inductive transmitters, and inductive receivers; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Apparatus for recording, transmission or reproduction of sound or images; Calculating machines, data processing equipment and computers; Equipment, assemblies and components for the transfer of electrical and optical signals and energy, and for data transmission between counter-moving units, namely, cables for optical signal transmission between counter-moving units, inductive couplers, capacitive couplers, inductive connectors, and capacitive connectors; Rotary transformers, electric connectors, and electric connectors in the nature of slip rings not being parts of machines and rotary electrical, mechanical, fluid, gas, light and media joints not being parts of machines, and component parts therefor
Trademark: 87654701
