EP3503588

HEARING INSTRUMENT HAVING A DIGITALLY TUNABLE ANTENNA

  • :
    EP einkaleyfi: Þýðing ekki lögð inn
  • :
    22.12.2017
  • :
    15.2.2023
  • :
    17210409.3
  • :
    21.12.2037
  • :
    HEARING INSTRUMENT HAVING A DIGITALLY TUNABLE ANTENNA

22.12.2017
15.2.2023
  • :
    GN Hearing A/S
  • :
    Lautrupbjerg 7, 2750 Ballerup, DK
  • :
    KVIST, Søren
  • :
    DK-2750 Ballerup, DK
  • :
    H04R 25/00