REDUCTION, MELTING, REFINING AND TREATMENT FURNACES AND THE COMPONENTS PARTS THEREOF, NAMELY, PLASMA GENERATORS, TORCHES AND BURNERS, FALLING-FILM EQUIPMENT, REDUCING-GAS GENERATORS, HIGH TEMPERATURE MATERIALS OR GAS GENERATORS, MELTING CHAMBERS AND TANGENTIAL-INJECTION EQUIPMENT SOLD AS A UNIT

Downloadable video recordings featuring ambient noises, music and scenic indoor, outdoor, and underwater images; DVDs featuring ambient noises, music and scenic indoor, outdoor, and underwater images

Digital materials, namely, DVDs featuring ambient noises, music and scenic indoor, outdoor, and underwater images