AT268397B - Hearing aid device with a housing to be worn behind the auricle - Google Patents

Hearing aid device with a housing to be worn behind the auricle

Info

Publication number
AT268397B
AT268397B AT539367A AT539367A AT268397B AT 268397 B AT268397 B AT 268397B AT 539367 A AT539367 A AT 539367A AT 539367 A AT539367 A AT 539367A AT 268397 B AT268397 B AT 268397B
Authority
AT
Austria
Prior art keywords
auricle
housing
hearing aid
aid device
worn behind
Prior art date
Application number
AT539367A
Other languages
German (de)
Original Assignee
Viennatone Hoergeraete Ing Koe
May Ohg Ing
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Viennatone Hoergeraete Ing Koe, May Ohg Ing filed Critical Viennatone Hoergeraete Ing Koe
Priority to AT539367A priority Critical patent/AT268397B/en
Priority to GB824368A priority patent/GB1159085A/en
Application granted granted Critical
Publication of AT268397B publication Critical patent/AT268397B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/402—Arrangements for obtaining a desired directivity characteristic using contructional means

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
AT539367A 1967-06-09 1967-06-09 Hearing aid device with a housing to be worn behind the auricle AT268397B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT539367A AT268397B (en) 1967-06-09 1967-06-09 Hearing aid device with a housing to be worn behind the auricle
GB824368A GB1159085A (en) 1967-06-09 1968-02-20 Hearing Aid with a Housing Adapted to be Worn Behind the Auricle.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT539367A AT268397B (en) 1967-06-09 1967-06-09 Hearing aid device with a housing to be worn behind the auricle

Publications (1)

Publication Number Publication Date
AT268397B true AT268397B (en) 1969-02-10

Family

ID=3575290

Family Applications (1)

Application Number Title Priority Date Filing Date
AT539367A AT268397B (en) 1967-06-09 1967-06-09 Hearing aid device with a housing to be worn behind the auricle

Country Status (2)

Country Link
AT (1) AT268397B (en)
GB (1) GB1159085A (en)

Also Published As

Publication number Publication date
GB1159085A (en) 1969-07-23

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