Electric machines and devices. electric material and its parts: recording or sound reproduction devices, sound and image reproduction on television, parts and part accessories, 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof, 84.14 -air or vacuum pumps, air or other gas compressors and fans; ventilating or recycling hoods incorporating a fan, whether or not fitted with filters; parts thereof:, 84.14.5 -air or vacuum pumps, air or other gas compressors and fans; ventilating or recycling hoods incorporating a fan, whether or not fitted with filters; parts thereof: --fans, 84.14.59 -air or vacuum pumps, air or other gas compressors and fans; ventilating or recycling hoods incorporating a fan, whether or not fitted with filters; parts thereof: --fans ---other:, Electric machines and devices. electric material and its parts: recording or sound reproduction devices, sound and image reproduction on television, parts and part accessories, 85 Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles, Companies