9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
[ transducers for measurement of weight and other forces, strain gages, thermocouples, pressure transducers, weighing systems-namely, combinations of transducers and indicators, and electronic measuring instruments comprising process control instruments, strain indicators, calibrators, data recording scanners, and ] strip chart recorders