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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.
software for inventorying, describing, tracking the location of, and retrieving published and unpublished physical and technical data, namely data from illustrations, maps, drawings, books, journals, well reports, seismic surveys, and well cores, as well as the illustration, map, drawing, book, journal, well report, survey, or core itself, and printed manuals distributed therewith