Integrated circuits; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; Electronic components in the nature of transformers; collectors, electric; integrated circuits; chips; coils, electric; amplifying tubes; switches, electric; voltage surge protectors; fuse wire; transistors; relays, electric; wafers for integrated circuits; amplifiers; triodes; semiconductors; organic light-emitting diodes; computers;; Pantographs being electric current collectors
Electrical and Scientific Apparatus