Electric/acoustic transducer module, intra-aural hearing-aid and method for producing an intra-aural hearing aid
A Standard patent application filed on 06 June 2000 credited to Vonlanthen, Andi
Details
Application number :
47401
Application type :
Standard
Application status :
SEALED
Under opposition :
No
Proceeding type :
Invention title :
Electric/acoustic transducer module, intra-aural hearing-aid and method for producing an intra-aural hearing aid