FR1087082A - Perfectionnements aux protecteurs d'oreille - Google Patents

Perfectionnements aux protecteurs d'oreille

Info

Publication number
FR1087082A
FR1087082A FR1087082DA FR1087082A FR 1087082 A FR1087082 A FR 1087082A FR 1087082D A FR1087082D A FR 1087082DA FR 1087082 A FR1087082 A FR 1087082A
Authority
FR
France
Prior art keywords
enhancements
ear protector
protector
ear
protector enhancements
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)
Inventor
Gustav Vilhelm Israel Hultgren
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
Application granted granted Critical
Publication of FR1087082A publication Critical patent/FR1087082A/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
    • A61F11/08—Protective devices for the ears internal, e.g. earplugs

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)
FR1087082D 1953-11-12 1953-11-12 Perfectionnements aux protecteurs d'oreille Expired FR1087082A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1087082T 1953-11-12

Publications (1)

Publication Number Publication Date
FR1087082A true FR1087082A (fr) 1955-02-18

Family

ID=9613088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1087082D Expired FR1087082A (fr) 1953-11-12 1953-11-12 Perfectionnements aux protecteurs d'oreille

Country Status (1)

Country Link
FR (1) FR1087082A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344275A1 (fr) * 1976-03-18 1977-10-14 Gullfiber Ab Tampon auriculaire
FR2842726A1 (fr) * 2002-07-25 2004-01-30 Serge Schlee Bouchon d'oreilles antibruit et d'hygiene

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344275A1 (fr) * 1976-03-18 1977-10-14 Gullfiber Ab Tampon auriculaire
FR2842726A1 (fr) * 2002-07-25 2004-01-30 Serge Schlee Bouchon d'oreilles antibruit et d'hygiene

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