FR2773988B1 - PROTECTIVE EAR PLUG - Google Patents

PROTECTIVE EAR PLUG

Info

Publication number
FR2773988B1
FR2773988B1 FR9801126A FR9801126A FR2773988B1 FR 2773988 B1 FR2773988 B1 FR 2773988B1 FR 9801126 A FR9801126 A FR 9801126A FR 9801126 A FR9801126 A FR 9801126A FR 2773988 B1 FR2773988 B1 FR 2773988B1
Authority
FR
France
Prior art keywords
ear plug
protective ear
protective
plug
ear
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 - Fee Related
Application number
FR9801126A
Other languages
French (fr)
Other versions
FR2773988A1 (en
Inventor
Williams Schmit
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9801126A priority Critical patent/FR2773988B1/en
Publication of FR2773988A1 publication Critical patent/FR2773988A1/en
Application granted granted Critical
Publication of FR2773988B1 publication Critical patent/FR2773988B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
FR9801126A 1998-01-29 1998-01-29 PROTECTIVE EAR PLUG Expired - Fee Related FR2773988B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9801126A FR2773988B1 (en) 1998-01-29 1998-01-29 PROTECTIVE EAR PLUG

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9801126A FR2773988B1 (en) 1998-01-29 1998-01-29 PROTECTIVE EAR PLUG

Publications (2)

Publication Number Publication Date
FR2773988A1 FR2773988A1 (en) 1999-07-30
FR2773988B1 true FR2773988B1 (en) 2000-06-02

Family

ID=9522439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9801126A Expired - Fee Related FR2773988B1 (en) 1998-01-29 1998-01-29 PROTECTIVE EAR PLUG

Country Status (1)

Country Link
FR (1) FR2773988B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7510046B2 (en) * 2005-10-10 2009-03-31 Cabot Safety Intermediate Corporation Low attenuating push-in earplug with integral handle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2094534A (en) * 1935-10-22 1937-09-28 Horst Gunther Halle Device to be worn in the ear for eliminating or damping noise reaching the ear of the wearer
DE2325823A1 (en) * 1973-05-22 1974-12-19 Envac Ets EAR PROTECTION
US4089332A (en) * 1976-08-09 1978-05-16 Rose Leo J Pneumatic shaping ear plug
US4293355A (en) * 1978-04-28 1981-10-06 Cabot Corporation Method for ultrasonically welding plasticized thermoplastic polymeric foam wares
IT1156545B (en) * 1982-11-08 1987-02-04 Amplisilence Spa SOUND ABSORBING HEADSET INSERTS IN EXPANDED POLYMERIC MATERIAL

Also Published As

Publication number Publication date
FR2773988A1 (en) 1999-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse