GB1436646A - Hearing protectors - Google Patents

Hearing protectors

Info

Publication number
GB1436646A
GB1436646A GB3194274A GB3194274A GB1436646A GB 1436646 A GB1436646 A GB 1436646A GB 3194274 A GB3194274 A GB 3194274A GB 3194274 A GB3194274 A GB 3194274A GB 1436646 A GB1436646 A GB 1436646A
Authority
GB
United Kingdom
Prior art keywords
stud
ear cup
integral
ear
hearing protectors
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
GB3194274A
Other languages
English (en)
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.)
ESB Inc
Original Assignee
ESB 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 ESB Inc filed Critical ESB Inc
Publication of GB1436646A publication Critical patent/GB1436646A/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
    • A61F11/14—Protective devices for the ears external, e.g. earcaps or earmuffs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Headphones And Earphones (AREA)
  • Helmets And Other Head Coverings (AREA)
GB3194274A 1973-10-09 1974-07-18 Hearing protectors Expired GB1436646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US404620A US3862451A (en) 1973-10-09 1973-10-09 Hearing protector mounting

Publications (1)

Publication Number Publication Date
GB1436646A true GB1436646A (en) 1976-05-19

Family

ID=23600355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3194274A Expired GB1436646A (en) 1973-10-09 1974-07-18 Hearing protectors

Country Status (6)

Country Link
US (1) US3862451A (enrdf_load_stackoverflow)
JP (1) JPS5065095A (enrdf_load_stackoverflow)
CA (1) CA998000A (enrdf_load_stackoverflow)
DE (1) DE2436713A1 (enrdf_load_stackoverflow)
GB (1) GB1436646A (enrdf_load_stackoverflow)
SE (1) SE7410227L (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD298670S (en) 1986-01-10 1988-11-22 Leif Palmaer Hearing protector
JPS63103623U (enrdf_load_stackoverflow) * 1986-12-26 1988-07-05
US4856118A (en) * 1987-02-11 1989-08-15 Bose Corporation Headphone cushioning
US5009228A (en) * 1988-09-19 1991-04-23 Clark Frank L Device for relieving ear pain
US5138722A (en) * 1991-07-02 1992-08-18 David Clark Company Inc. Headset ear seal
US5590213A (en) * 1995-02-15 1996-12-31 David Clark Company Inc. Headset with adjustable headpad
USD391575S (en) 1995-04-21 1998-03-03 David Clark Company Inc. Headset earcup
US5647377A (en) * 1996-03-19 1997-07-15 Shinabarger; Joe E. Noise suppressor apparatus
USD398309S (en) 1996-04-18 1998-09-15 David Clark Company Inc. Headset
US5911314A (en) * 1998-03-31 1999-06-15 David Clark Company Inc. Headset ear seal
US6611963B2 (en) * 2001-10-26 2003-09-02 Bacon Usa Safety, Inc. Wire band earmuff
EP4251108A4 (en) 2020-11-30 2024-10-09 Milwaukee Electric Tool Corporation EAR PROTECTORS
DE102022125999A1 (de) * 2022-10-07 2024-04-18 Loskill/Naderi GbR (vertretungsberechtigte Gesellschafter: Dr. Joachim Loskill, 53111 Bonn; Bastian Naderi, 51143 Köln) Massage- und Triggervorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1452851A (en) * 1922-09-30 1923-04-24 Radiotive Corp Head receiver for telephones
US2420245A (en) * 1945-10-26 1947-05-06 Hurst Samuel Plastic ear muff
US2717792A (en) * 1952-01-30 1955-09-13 Beech Aircraft Corp Seal for aircraft control member
US3401390A (en) * 1965-05-28 1968-09-10 Whittaker Corp Adjustable positioning and support device for antenna reflector panels
US3505684A (en) * 1969-03-03 1970-04-14 American Optical Corp Attachment mounting means for hearing protector ear cups
US3579640A (en) * 1970-02-11 1971-05-25 American Optical Corp Hearing protector headsets

Also Published As

Publication number Publication date
SE7410227L (enrdf_load_stackoverflow) 1975-04-10
JPS5065095A (enrdf_load_stackoverflow) 1975-06-02
US3862451A (en) 1975-01-28
AU7175374A (en) 1976-01-29
CA998000A (en) 1976-10-05
DE2436713A1 (de) 1975-04-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee