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GB532613A - A device for shielding the human ear - Google Patents

A device for shielding the human ear

Info

Publication number
GB532613A
GB532613A GB2564339A GB2564339A GB532613A GB 532613 A GB532613 A GB 532613A GB 2564339 A GB2564339 A GB 2564339A GB 2564339 A GB2564339 A GB 2564339A GB 532613 A GB532613 A GB 532613A
Authority
GB
United Kingdom
Prior art keywords
shielding
ear
human ear
sept
hall
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
GB2564339A
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 GB2564339A priority Critical patent/GB532613A/en
Publication of GB532613A publication Critical patent/GB532613A/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
    • 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

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)
  • Headphones And Earphones (AREA)

Abstract

532,613. Ear protectors. HALL, J. C. Sept. 12, 1939, No. 25643. [Class 81 (ii)] A device for the protection of the ear consists of a hollow pocket of elastic rubber wholly enclosing the ear and having a single opening 8 opposite the auditory canal when in use.
GB2564339A 1939-09-12 1939-09-12 A device for shielding the human ear Expired GB532613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2564339A GB532613A (en) 1939-09-12 1939-09-12 A device for shielding the human ear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2564339A GB532613A (en) 1939-09-12 1939-09-12 A device for shielding the human ear

Publications (1)

Publication Number Publication Date
GB532613A true GB532613A (en) 1941-01-28

Family

ID=10231000

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2564339A Expired GB532613A (en) 1939-09-12 1939-09-12 A device for shielding the human ear

Country Status (1)

Country Link
GB (1) GB532613A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2582907A (en) * 1946-01-28 1952-01-15 Carl Holub Ear protector
US2611201A (en) * 1949-12-02 1952-09-23 Edward W Bellis Display apparatus
EP1147723A1 (en) * 2000-04-19 2001-10-24 Erna Robledo Santander Ear pinna protector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2582907A (en) * 1946-01-28 1952-01-15 Carl Holub Ear protector
US2611201A (en) * 1949-12-02 1952-09-23 Edward W Bellis Display apparatus
EP1147723A1 (en) * 2000-04-19 2001-10-24 Erna Robledo Santander Ear pinna protector

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