network maintenance services, namely, maintenance of computer networks; [ network maintenance services, namely, maintenance of telecommunication networks ]

operating motion picture theaters

production and exhibition of special venue motion picture films

motion picture equipment, namely motion picture cameras, motion picture projectors and projection units, motion picture screens, motion simulators, motion picture sound units, and motion picture photographic film, namely motion pictures having dramatic, action-oriented, science fiction, fantasy, documentary, and/or educational subject matters

SINGLE FORMAT FLAT SCREEN MOTION PICTURE PROJECTION UNITS

LARGE FORMAT AND SPECIAL FORMAT PROJECTION SYSTEMS

entertainment services, namely exhibition of large format films on flat screens using large format motion picture projection units

LARGE FORMAT DOME MOTION PICTURE PROJECTION UNITS

Voltage surge protector and suppressors, amplifiers, signal processors, preamplifiers, distribution amplifiers, electrical cable and power cords; computer power supplies, in-wall and in-ceiling audio speakers, bookshelf audio speakers, floor-standing audio speakers, LCR audio speakers, subwoofers, powered subwoofers; battery chargers, battery testers, portable battery chargers, solar battery chargers, emergency battery chargers, mobile phone battery chargers, batteries; audio speakers, comput...