FR1203197A - Dispositif auriculaire pour la protection contre les bruits - Google Patents

Dispositif auriculaire pour la protection contre les bruits

Info

Publication number
FR1203197A
FR1203197A FR1203197DA FR1203197A FR 1203197 A FR1203197 A FR 1203197A FR 1203197D A FR1203197D A FR 1203197DA FR 1203197 A FR1203197 A FR 1203197A
Authority
FR
France
Prior art keywords
ear device
noise protection
noise
ear
protection
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
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OPTIQUE SCIENT L
Original Assignee
OPTIQUE SCIENT L
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 OPTIQUE SCIENT L filed Critical OPTIQUE SCIENT L
Application granted granted Critical
Publication of FR1203197A publication Critical patent/FR1203197A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/06—Protective devices for the ears
    • A61F11/14—Protective devices for the ears external, e.g. earcaps or earmuffs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Psychology (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR1203197D 1958-07-25 1958-07-25 Dispositif auriculaire pour la protection contre les bruits Expired FR1203197A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1203197T 1958-07-25

Publications (1)

Publication Number Publication Date
FR1203197A true FR1203197A (fr) 1960-01-15

Family

ID=9672334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1203197D Expired FR1203197A (fr) 1958-07-25 1958-07-25 Dispositif auriculaire pour la protection contre les bruits

Country Status (1)

Country Link
FR (1) FR1203197A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2422820A1 (de) * 1973-05-16 1974-12-05 Gullfiber Ab Gehoerschuetzer
WO2021029778A1 (fr) * 2019-08-09 2021-02-18 Kalczynski Tadeusz Dispositif orthopédique pour le traitement postopératoire de la glande parotide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2422820A1 (de) * 1973-05-16 1974-12-05 Gullfiber Ab Gehoerschuetzer
WO2021029778A1 (fr) * 2019-08-09 2021-02-18 Kalczynski Tadeusz Dispositif orthopédique pour le traitement postopératoire de la glande parotide

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