ZA995961B - Earmuff for noise blocking. - Google Patents

Earmuff for noise blocking.

Info

Publication number
ZA995961B
ZA995961B ZA9905961A ZA995961A ZA995961B ZA 995961 B ZA995961 B ZA 995961B ZA 9905961 A ZA9905961 A ZA 9905961A ZA 995961 A ZA995961 A ZA 995961A ZA 995961 B ZA995961 B ZA 995961B
Authority
ZA
South Africa
Prior art keywords
earmuff
noise blocking
blocking
noise
Prior art date
Application number
ZA9905961A
Other languages
English (en)
Inventor
Howard S Leight
Edwin Woo
Original Assignee
Bacou Usa Safety Inc
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 Bacou Usa Safety Inc filed Critical Bacou Usa Safety Inc
Publication of ZA995961B publication Critical patent/ZA995961B/xx

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)
  • Vascular Medicine (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Bedding Items (AREA)
  • Headphones And Earphones (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
ZA9905961A 1998-10-16 1999-09-16 Earmuff for noise blocking. ZA995961B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/174,301 US5996123A (en) 1998-10-16 1998-10-16 Earmuff for noise blocking

Publications (1)

Publication Number Publication Date
ZA995961B true ZA995961B (en) 2000-03-29

Family

ID=22635666

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9905961A ZA995961B (en) 1998-10-16 1999-09-16 Earmuff for noise blocking.

Country Status (9)

Country Link
US (1) US5996123A (de)
EP (1) EP0993815B1 (de)
AR (1) AR021804A1 (de)
AU (1) AU728292B2 (de)
BR (1) BR9904932A (de)
CA (1) CA2282177C (de)
DE (1) DE69914152T2 (de)
HK (1) HK1029728A1 (de)
ZA (1) ZA995961B (de)

Families Citing this family (72)

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USD427382S (en) * 1998-10-23 2000-06-27 Bacou Usa Safety, Inc. Pair of earmuffs
US6148446A (en) * 1999-05-06 2000-11-21 Bacou Usa Safety, Inc. Multi-position banded earmuff
AR035939A1 (es) * 2002-03-04 2004-07-28 Rolla Jose Maria Mejoras en auriculares plegables
US6684976B1 (en) 2002-04-12 2004-02-03 David Clark Company Incorporated Headset ear seal
US20050015851A1 (en) * 2002-07-12 2005-01-27 Kaufman Peter A. Sleeping strap
US6820717B2 (en) * 2003-01-16 2004-11-23 Howard Leight Industries, Llc Pressure regulating earplug
CN1909862A (zh) * 2004-01-23 2007-02-07 卡伯特安全媒介公司 高衰减效果的耳罩装置
US7268669B2 (en) * 2004-11-05 2007-09-11 Mcevoy Michael Personal sensory reduction system, and method
SE530035C2 (sv) * 2004-11-17 2008-02-12 Sperian Hearing Prot Llc Hörselkåpa
US7444687B2 (en) * 2005-08-29 2008-11-04 3M Innovative Properties Company Hearing protective device that includes cellular earmuffs
US20070044206A1 (en) * 2005-08-29 2007-03-01 Sato Luciana M Hearing protective earmuff device having frictionally engageable ear cups
TWM297732U (en) * 2005-11-01 2006-09-21 Three Yen Safety Equipment Co Cover pad for earflap
JP4899810B2 (ja) * 2006-11-10 2012-03-21 ソニー株式会社 ヘッドホン及びイヤーパッド
WO2008070662A2 (en) * 2006-12-04 2008-06-12 Adaptive Technologies, Inc. Sound-attenuating earmuff having isolated double-shell structure
US20080263749A1 (en) * 2007-04-30 2008-10-30 Kimberly-Clark Worldwide, Inc. Bandless hearing protection muffs
US9585792B2 (en) * 2008-01-11 2017-03-07 Jacob Frederick Fairclough Sound muffling headwear
US7717226B2 (en) 2008-02-20 2010-05-18 Kimberly-Clark Worldwide, Inc. Hearing protection cap
US20110126846A1 (en) * 2009-11-12 2011-06-02 Hill Ralph P Original ear popper stopper pressurized headset
USD650356S1 (en) * 2010-01-06 2011-12-13 Skullcandy, Inc. Eyeglass shaped headphones
US20110219518A1 (en) * 2010-03-15 2011-09-15 Shayna Leigh Schlickman Earmuffs and Designer Headband Combination
US20110225705A1 (en) * 2010-03-16 2011-09-22 3M Innovative Properties Company Hearing protective device with moisture resistant earmuff sound absorbers
US8931118B2 (en) * 2011-11-29 2015-01-13 Steven A. Hein Motorsports helmet with noise reduction elements
US20130298315A1 (en) * 2012-05-09 2013-11-14 Duane Kamins Ear sock systems
US8651229B2 (en) * 2012-06-05 2014-02-18 Honeywell International Inc. Hearing protection
US9763832B2 (en) 2013-04-10 2017-09-19 Howard S. Leight Pull out earplug
USD735161S1 (en) * 2013-08-16 2015-07-28 Microsoft Corporation Earcups for a headset
USD735691S1 (en) 2013-08-16 2015-08-04 Microsoft Corporation Earcups for a headset
USD735419S1 (en) * 2013-10-31 2015-07-28 Moldex-Metric, Inc. Outer shell member for an earmuff
USD736174S1 (en) 2014-02-10 2015-08-11 New Audio LLC Headphone device
USD741550S1 (en) 2014-05-02 2015-10-20 3M Innovative Properties Company Ear muff attachment arm
US9788098B1 (en) 2014-12-30 2017-10-10 Charles Roberts, LLC Protective cover for headphones
USD754631S1 (en) * 2015-01-28 2016-04-26 Charles Roberts, LLC Pair of protective covers for headphones
USD794603S1 (en) * 2016-02-23 2017-08-15 Ossic Corporation Earphone
JP1571532S (de) * 2016-03-02 2020-03-02
JP1572205S (de) * 2016-03-02 2020-03-02
USD780378S1 (en) * 2016-07-15 2017-02-28 Julia Chow Ear muff
US11102567B2 (en) 2016-09-23 2021-08-24 Apple Inc. Foldable headphones
US11369521B2 (en) 2017-02-16 2022-06-28 3M Innovative Properties Company Earmuff hearing-protection device comprising sound-attenuating members
US20180344530A1 (en) * 2017-06-05 2018-12-06 Ali A.A.J. Shammoh Pressure relief device for ears
USD859356S1 (en) * 2017-08-16 2019-09-10 Shenzhen Grandsun Electronic Co., Ltd. Headphone
USD868025S1 (en) * 2018-03-22 2019-11-26 Neal John Brace Pair of ear pads
US20190088242A1 (en) * 2017-09-19 2019-03-21 Larry Tang Acoustic Absorber for Sound Screen Implementation in Earphones and Headphones
USD848396S1 (en) * 2017-11-02 2019-05-14 Honeywell International Inc. Noise monitoring headset
EP3734989B1 (de) 2017-11-20 2023-07-05 Apple Inc. Kopfhörer
CN108269564A (zh) * 2018-03-11 2018-07-10 西北工业大学 一种由开孔型多孔玻璃与气囊构成的隔声耳罩
EP3777236A1 (de) 2018-04-02 2021-02-17 Apple Inc. Kopfhörer
US10897666B2 (en) * 2018-04-03 2021-01-19 Olivia Washburn Sound-attenuating device and method of use thereof
USD881475S1 (en) * 2018-07-26 2020-04-14 Hangzhou Zhonghan Electronic Technology Co., Ltd Silicone earmuff
USD877714S1 (en) 2018-09-25 2020-03-10 Microsoft Corporation Headset
USD878327S1 (en) 2018-09-25 2020-03-17 Microsoft Corporation Earcups for a headset
USD939779S1 (en) * 2019-02-20 2021-12-28 Honeywell International Inc. Hearing protection device
US10757499B1 (en) 2019-09-25 2020-08-25 Sonos, Inc. Systems and methods for controlling playback and other features of a wireless headphone
JP7358895B2 (ja) * 2019-10-08 2023-10-11 株式会社Ｊｖｃケンウッド イヤーマフ
USD934198S1 (en) * 2019-12-03 2021-10-26 Dolby Laboratories Licensing Corporation Headphones
USD944761S1 (en) * 2020-01-02 2022-03-01 Harman International Industries, Incorporated Headphone
USD933041S1 (en) * 2020-01-23 2021-10-12 Stephen John Rois Audio headphones
USD943548S1 (en) * 2020-05-06 2022-02-15 Razer (Asia-Pacific) Pte. Ltd. Headphone
USD954019S1 (en) 2020-06-05 2022-06-07 Sonos, Inc. Headphone
USD916681S1 (en) * 2020-08-06 2021-04-20 Liu He Headset
USD991214S1 (en) 2020-10-08 2023-07-04 Sonos, Inc. Headphone ear cushion attachment mechanism
US11533564B2 (en) 2020-10-08 2022-12-20 Sonos, Inc. Headphone ear cushion attachment mechanism and methods for using
USD956364S1 (en) * 2020-10-17 2022-06-28 Ningbo Albert Novosino Co. Ltd. Earmuff
USD956363S1 (en) * 2020-10-17 2022-06-28 Ningbo Albert Novosino Co. Ltd. Earmuff
USD968361S1 (en) * 2020-11-13 2022-11-01 Shenzhen Qianhai Patuoxun Network And Technology Co., Ltd. Headphones
USD1021850S1 (en) * 2020-12-17 2024-04-09 Nickolai Vysokov Headset earpad
USD1021851S1 (en) * 2020-12-17 2024-04-09 Nickolai Vysokov Headset earpad
USD990450S1 (en) * 2020-12-29 2023-06-27 Shenzhen Lighkeep Co., Limited Noise-canceling headphones
USD987599S1 (en) * 2021-04-06 2023-05-30 Amzaleg's LLC Ear phone cover
USD1005270S1 (en) * 2022-02-13 2023-11-21 Yi Zhao (Shenzhen) Co., Limited Headset and charging base set
JP1742705S (ja) * 2022-09-14 2023-04-24 ヘッドホン
JP1742704S (ja) * 2022-09-14 2023-04-24 ヘッドホン
USD1013290S1 (en) * 2023-08-16 2024-01-30 Long He Pet earmuff

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE389604B (sv) * 1973-12-21 1976-11-15 Gullfiber Ab Komfortkrage for oronkapor
AU5899380A (en) * 1980-06-03 1981-12-10 Celatose Ear protector
US4856118A (en) * 1987-02-11 1989-08-15 Bose Corporation Headphone cushioning
US4774938A (en) * 1987-04-09 1988-10-04 Howard S. Leight & Associates, Inc. Slow recovery earplug with largely impenetrable surface
US4852683A (en) * 1988-01-27 1989-08-01 Etymotic Research, Inc. Earplug with improved audibility
US4905322A (en) * 1988-04-18 1990-03-06 Gentex Corporation Energy-absorbing earcup assembly
US5023955A (en) * 1989-04-13 1991-06-18 Gentex Corporation Impact-absorbing sound-attenuating earcup
US5020163A (en) * 1989-06-29 1991-06-04 Gentex Corporation Earseal for sound-attenuating earcup assembly
SE500417C2 (sv) * 1990-11-02 1994-06-20 Peltor Ab Öronkåpa för hörselskydd eller hörlurar
WO1997048296A1 (en) * 1996-06-21 1997-12-24 Cabot Safety Intermediate Corporation Acoustical earmuff with incorporated snap-in foam cushion

Also Published As

Publication number Publication date
EP0993815A3 (de) 2000-10-11
DE69914152D1 (de) 2004-02-19
AU728292B2 (en) 2001-01-04
EP0993815B1 (de) 2004-01-14
CA2282177C (en) 2002-06-11
AR021804A1 (es) 2002-08-07
CA2282177A1 (en) 2000-04-16
EP0993815A2 (de) 2000-04-19
HK1029728A1 (en) 2001-04-12
US5996123A (en) 1999-12-07
AU4475699A (en) 2000-05-04
DE69914152T2 (de) 2004-10-28
BR9904932A (pt) 2000-08-15

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