9 Photographic and cinematographic apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; projection apparatus and instruments, namely, flat panel display screens, multimedia projectors, video projectors, cinematographic projectors, video projectors incorporating a three dimensional projection screen, cinematographic projectors incorporating a three dimensional projection screen, multimedia projectors incorporating a three dimensional projection screen, photographic projectors incorporating a three dimensional projection screen; digital display systems consisting of spherical display screens, projectors, video cameras, computer hardware and computer software used to process and display images and display stands therefor; electronic and mechanical display apparatus, namely, plasma display panels, electronic display boards, electronic display screens; audio, visual and audio-visual display apparatus, namely, sound and video recording and playback machines, audio, video and data transmitters, receivers and transceivers, cinematographic machines and apparatus, cinematographic cameras, digital cameras, video cameras; interactive display apparatus, namely, interactive two-dimensional and three-dimensional display screens; three-dimensional display apparatus, namely, three dimensional display screens, three dimensional projection screens; projection screens; projectors; spherical projection apparatus, namely, multimedia projectors for projecting images, visual simulations, video displays, digital content or information on spherical surfaces for advertising, entertainment, amusement, and educational purposes; computer software for operating and controlling display systems and photographic, video and cinematographic projectors and for generating, editing and altering audio and video content, video recordings and motion picture films, all featuring geospatial and global mapping data and visualizations, advertising materials for others, animations and/or lighting effects including various colors and patterns; computer software for operating display apparatus and instruments; parts and fittings for all the aforesaid goods