CH382804A - Electro-acoustic device - Google Patents

Electro-acoustic device

Info

Publication number
CH382804A
CH382804A CH155461A CH155461A CH382804A CH 382804 A CH382804 A CH 382804A CH 155461 A CH155461 A CH 155461A CH 155461 A CH155461 A CH 155461A CH 382804 A CH382804 A CH 382804A
Authority
CH
Switzerland
Prior art keywords
electro
acoustic device
acoustic
Prior art date
Application number
CH155461A
Other languages
French (fr)
Inventor
Auguste Tomatis Alfred Ange
Paul Maille Jean
Original Assignee
Brev Mota Soc Civ D Etudes
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
Priority claimed from FR818671A external-priority patent/FR1257126A/en
Priority claimed from FR818668A external-priority patent/FR1257123A/en
Priority claimed from FR818670A external-priority patent/FR1257125A/en
Priority claimed from FR818669A external-priority patent/FR1257124A/en
Application filed by Brev Mota Soc Civ D Etudes filed Critical Brev Mota Soc Civ D Etudes
Publication of CH382804A publication Critical patent/CH382804A/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/04—Electrically-operated educational appliances with audible presentation of the material to be studied
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/12—Audiometering
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/411—Detecting or monitoring allergy or intolerance reactions to an allergenic agent or substance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/58—Apparatus for correcting stammering or stuttering
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/24—Apparatus using programmed or automatic operation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Vascular Medicine (AREA)
  • Immunology (AREA)
  • Acoustics & Sound (AREA)
  • Epidemiology (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Multimedia (AREA)
  • Nursing (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Stereophonic System (AREA)
CH155461A 1960-02-15 1961-02-09 Electro-acoustic device CH382804A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR818671A FR1257126A (en) 1960-02-15 1960-02-15 Method and apparatus for conditioning the lateralization of hearing
FR818668A FR1257123A (en) 1960-02-15 1960-02-15 Method and apparatus for providing audio-to-speech conditioning
FR818670A FR1257125A (en) 1960-02-15 1960-02-15 Method and apparatus for conditioning the acoustic environment of a medium
FR818669A FR1257124A (en) 1960-02-15 1960-02-15 Method and apparatus for integrating languages

Publications (1)

Publication Number Publication Date
CH382804A true CH382804A (en) 1964-10-15

Family

ID=27445152

Family Applications (1)

Application Number Title Priority Date Filing Date
CH155461A CH382804A (en) 1960-02-15 1961-02-09 Electro-acoustic device

Country Status (5)

Country Link
BE (1) BE599997A (en)
CH (1) CH382804A (en)
DE (1) DE1422286B1 (en)
GB (1) GB974332A (en)
NL (1) NL261164A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536078B2 (en) * 1975-08-13 1977-06-08 Robert Bosch Gmbh, 7000 Stuttgart HEAVY-DUTY DEVICE WITH A SOUND FREQUENCY AMPLIFIER
LU92306B1 (en) * 2013-11-08 2015-05-11 Soundev Holding Sa Apparatus and method for active voice training

Also Published As

Publication number Publication date
DE1422286B1 (en) 1969-09-04
GB974332A (en) 1964-11-04
BE599997A (en) 1961-05-29
NL261164A (en) 1964-05-11
DE1422286C2 (en) 1973-01-04

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