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 software for the processing, imaging and analysis of land, marine and seabed geophysical data in the field of imaging the earth's subsurface; software for collecting, recording and processing land, marine and seabed geophysical data; software for navigation, positioning and guidance of geophysical energy sources and sensors; wired, wireless, and fiber optic sensing systems comprising hydrophones, geophones, and accelerometers for collecting geophysical data; scientific energy sources, namely, thumper trucks and vibration trucks for transmitting acoustic and electromagnetic energy into the earth, such trucks being ground-contacting and aquatic/marine mechanisms for use in seismic and electromagnetic surveying of the earth
42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software
engineering and consulting services, namely, geophysical consulting, seismic survey design and planning, and illumination studies; and seismic signal processing and interpretation services, namely, computer processing of geophysical data