TREA

Aspects of antennas and their circuitry in and for hearing aids

Follow

Industry

  • CPC
  • H04R2225/51
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R2225/00Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups

Current Industry

H04R2225/51Aspects of antennas and their circuitry in and for hearing aids
Industries