322 — Manufacture of television and radio transmitters and apparatus for line telephony and line telegraphy
Codi | Descripció |
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3220 | Manufacture of television and radio transmitters and apparatus for line telephony and line telegraphy |
Codi | Descripció |
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322 | Manufacture of television and radio transmitters and apparatus for line telephony and line telegraphy |
Codi | Descripció |
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383 | Manufacture of electrical machinery apparatus, appliances and supplies |