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.
computer application software for mobile phones, namely, software for oil and gas well design, construction, operations, maintenance and related engineering functions; computer software and firmware for oil and gas well design, construction, operations, maintenance and related engineering functions; computer software for use in oil and gas well design, construction, operations, maintenance and related engineering functions and for calculating oil and gas well drilling parameters and fluid characteristics