3220 — Manufacture of television and radio transmitters and apparatus for line telephony and line telegraphy
Descendentes
Esta rúbrica no tiene descendentes porque pertenece al nivel más detallado de la clasificación.
Código | Descripción |
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3220 | Manufacture of television and radio transmitters and apparatus for line telephony and line telegraphy |
Código | Descripción |
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3832 | Manufacture of radio, television and communication equipment and apparatus |