TREA

Transmission systems in which the medium consists of the earth or a large mass of water thereon

Follow

Industry

  • CPC
  • H04B13/02
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B13/00Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00

Current Industry

H04B13/02Transmission systems in which the medium consists of the earth or a large mass of water thereon
Industries