AU1469202A - Hearing protection device - Google Patents

Hearing protection device

Info

Publication number
AU1469202A
AU1469202A AU14692/02A AU1469202A AU1469202A AU 1469202 A AU1469202 A AU 1469202A AU 14692/02 A AU14692/02 A AU 14692/02A AU 1469202 A AU1469202 A AU 1469202A AU 1469202 A AU1469202 A AU 1469202A
Authority
AU
Australia
Prior art keywords
protection device
hearing protection
hearing
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.)
Abandoned
Application number
AU14692/02A
Inventor
Andrie Jan Hoffmann
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
Publication of AU1469202A publication Critical patent/AU1469202A/en
Abandoned 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
AU14692/02A 1999-11-16 2000-11-15 Hearing protection device Abandoned AU1469202A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA99/7131 1999-11-16
ZA997131 1999-11-16
PCT/ZA2000/000214 WO2002009614A2 (en) 1999-11-16 2000-11-15 Hearing protection device

Publications (1)

Publication Number Publication Date
AU1469202A true AU1469202A (en) 2002-02-13

Family

ID=25587994

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14692/02A Abandoned AU1469202A (en) 1999-11-16 2000-11-15 Hearing protection device

Country Status (3)

Country Link
EP (1) EP1248582A2 (en)
AU (1) AU1469202A (en)
WO (1) WO2002009614A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006125341A1 (en) * 2005-05-24 2006-11-30 Wei Jiang A dual inward-turning electric toothbrush
US7984716B2 (en) 2007-06-22 2011-07-26 Kimberly-Clark Worldwide Inc. Self-conforming sound attenuation earplug
US8113207B2 (en) 2008-08-22 2012-02-14 Kimberly-Clark Worldwide, Inc. Self-conforming sound attenuation earplug

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4867149A (en) * 1985-03-29 1989-09-19 Cabot Corporation Earplugs
GB8610455D0 (en) * 1986-04-29 1986-06-04 Safer Safety Ltd Ear plugs
US5113967A (en) * 1990-05-07 1992-05-19 Etymotic Research, Inc. Audibility earplug
GB9701188D0 (en) * 1997-01-21 1997-03-12 Ck Europ Safety Equipment Ltd Earplug
US6148821A (en) * 1998-04-29 2000-11-21 Cabot Safety Intermediate Corporation Selective nonlinear attenuating earplug

Also Published As

Publication number Publication date
WO2002009614A8 (en) 2004-04-29
WO2002009614A3 (en) 2002-08-08
WO2002009614A2 (en) 2002-02-07
EP1248582A2 (en) 2002-10-16

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase