FR1282422A - Appareil de prothèse auditive - Google Patents

Appareil de prothèse auditive

Info

Publication number
FR1282422A
FR1282422A FR853855A FR853855A FR1282422A FR 1282422 A FR1282422 A FR 1282422A FR 853855 A FR853855 A FR 853855A FR 853855 A FR853855 A FR 853855A FR 1282422 A FR1282422 A FR 1282422A
Authority
FR
France
Prior art keywords
hearing aid
aid device
hearing
aid
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR853855A
Other languages
English (en)
Inventor
Daniel Maroger
Francis Roudge
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 filed Critical
Priority to FR853855A priority Critical patent/FR1282422A/fr
Application granted granted Critical
Publication of FR1282422A publication Critical patent/FR1282422A/fr
Expired legal-status Critical Current

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
    • H04R25/35—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using translation techniques
    • H04R25/356—Amplitude, e.g. amplitude shift or compression

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)
FR853855A 1961-02-23 1961-02-23 Appareil de prothèse auditive Expired FR1282422A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR853855A FR1282422A (fr) 1961-02-23 1961-02-23 Appareil de prothèse auditive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR853855A FR1282422A (fr) 1961-02-23 1961-02-23 Appareil de prothèse auditive

Publications (1)

Publication Number Publication Date
FR1282422A true FR1282422A (fr) 1962-01-19

Family

ID=8749637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR853855A Expired FR1282422A (fr) 1961-02-23 1961-02-23 Appareil de prothèse auditive

Country Status (1)

Country Link
FR (1) FR1282422A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2321765A1 (de) * 1972-10-16 1974-05-02 Rion Co Hoerhilfe
DE2316939A1 (de) * 1973-04-04 1974-10-17 Siemens Ag Elektrische hoerhilfeschaltung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2321765A1 (de) * 1972-10-16 1974-05-02 Rion Co Hoerhilfe
DE2321765C3 (fr) * 1972-10-16 1988-07-07 Rion K.K., Kokubunji, Tokio/Tokyo, Jp
DE2316939A1 (de) * 1973-04-04 1974-10-17 Siemens Ag Elektrische hoerhilfeschaltung

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