9 Photographic instruments, namely, lenses, lens filters, flashes, cameras, cinematographic instruments, namely, movie camera films, optical instruments, namely, telescopes, microscopes, and binoculars; audio and video hardware, namely, magnetic tape recorders and players, laser disk players, compact disk players, phonographs, amplifiers, tuners, televisions, video tape recorders and players, microphones, speakers and headphones; blank magnetic computer discs, and blank magnetic tape cassettes; blank compact discs, blank cassette tapes, and blank digital audio tapes; coin operated vending machines; computer hardware, namely, computers, disk drives, hard drives, tape drives, mouses, monitors, and printers; cash registers, calculating machines, data processing apparatus, namely couplers, readers, scanners and computers; fire extinguishing equipment, namely extinguishers, blankets, fire engines, trucks, fire-resistant gloves, fire-resistant helmets and fire-resistant jackets, diving gloves