FR1409673A - Ear plug - Google Patents

Ear plug

Info

Publication number
FR1409673A
FR1409673A FR989681A FR989681A FR1409673A FR 1409673 A FR1409673 A FR 1409673A FR 989681 A FR989681 A FR 989681A FR 989681 A FR989681 A FR 989681A FR 1409673 A FR1409673 A FR 1409673A
Authority
FR
France
Prior art keywords
ear plug
ear
plug
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
FR989681A
Other languages
French (fr)
Inventor
Elie Vrillaud
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 FR989681A priority Critical patent/FR1409673A/en
Application granted granted Critical
Publication of FR1409673A publication Critical patent/FR1409673A/en
Priority to DE1965V0018059 priority patent/DE1933722U/en
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)
  • Biomedical Technology (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Helmets And Other Head Coverings (AREA)
FR989681A 1964-09-29 1964-09-29 Ear plug Expired FR1409673A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR989681A FR1409673A (en) 1964-09-29 1964-09-29 Ear plug
DE1965V0018059 DE1933722U (en) 1964-09-29 1965-09-29 EAR FASTENER TO PROTECT AGAINST NOISE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR989681A FR1409673A (en) 1964-09-29 1964-09-29 Ear plug

Publications (1)

Publication Number Publication Date
FR1409673A true FR1409673A (en) 1965-08-27

Family

ID=8839291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR989681A Expired FR1409673A (en) 1964-09-29 1964-09-29 Ear plug

Country Status (2)

Country Link
DE (1) DE1933722U (en)
FR (1) FR1409673A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997015257A1 (en) * 1995-10-23 1997-05-01 Minnesota Mining And Manufacturing Company Earplug containment device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997015257A1 (en) * 1995-10-23 1997-05-01 Minnesota Mining And Manufacturing Company Earplug containment device

Also Published As

Publication number Publication date
DE1933722U (en) 1966-03-03

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