AU423367B2 - Improvements in or relating to ear guards - Google Patents

Improvements in or relating to ear guards

Info

Publication number
AU423367B2
AU423367B2 AU23702/70A AU2370270A AU423367B2 AU 423367 B2 AU423367 B2 AU 423367B2 AU 23702/70 A AU23702/70 A AU 23702/70A AU 2370270 A AU2370270 A AU 2370270A AU 423367 B2 AU423367 B2 AU 423367B2
Authority
AU
Australia
Prior art keywords
relating
ear guards
guards
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
Application number
AU23702/70A
Other versions
AU2370270A (en
Inventor
GORDON EDMUNDS and WILLIAM ALEXSJSNDER TRODDEN HILTON
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.)
Protector Safety Industries Ltd
Original Assignee
Protector Safety Industries Ltd
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 Protector Safety Industries Ltd filed Critical Protector Safety Industries Ltd
Priority to AU23702/70A priority Critical patent/AU423367B2/en
Application granted granted Critical
Publication of AU423367B2 publication Critical patent/AU423367B2/en
Publication of AU2370270A publication Critical patent/AU2370270A/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)
  • Psychology (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
AU23702/70A 1970-12-22 1970-12-22 Improvements in or relating to ear guards Expired AU423367B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU23702/70A AU423367B2 (en) 1970-12-22 1970-12-22 Improvements in or relating to ear guards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU23702/70A AU423367B2 (en) 1970-12-22 1970-12-22 Improvements in or relating to ear guards

Publications (2)

Publication Number Publication Date
AU423367B2 true AU423367B2 (en) 1972-04-18
AU2370270A AU2370270A (en) 1972-05-04

Family

ID=3712781

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23702/70A Expired AU423367B2 (en) 1970-12-22 1970-12-22 Improvements in or relating to ear guards

Country Status (1)

Country Link
AU (1) AU423367B2 (en)

Also Published As

Publication number Publication date
AU2370270A (en) 1972-05-04

Similar Documents

Publication Publication Date Title
AU459002B2 (en) Improvements in or relating to heterocyclic thiomethylcephalosporins
AU1500070A (en) Improvements in or relating to bottled-watercooler
AU2804071A (en) Improvements in or relating to interfernce suppressors
AU3923468A (en) Improvements in or relating to headbands
AU3535771A (en) Improvements in or relating to wig-making
AU2990671A (en) Improvements in or relating to sulphonylsemicarbazides
AU423367B2 (en) Improvements in or relating to ear guards
AU449999B2 (en) Improvements in or relating to ear guards
AU462402B2 (en) Improvements in or relating to tool-retaining means
AU2432571A (en) Improvements in or relating to screwpumps
AU3676471A (en) Improvements in or relating to mowers
AU3450171A (en) Improvements in or relating to cigarettes
AU468848B2 (en) Improvements in or relating to carburetters
AU421875B2 (en) Improvements in or relating to carburetters
AU450616B2 (en) Improvements in or relating to striplin y-circulators
AU456271B2 (en) Improvements in or relating to mowers
AU447974B2 (en) Improvements in or relating to halogenated benzylphenols
AU422666B2 (en) Improvements in or relating to transceivers
AU448218B2 (en) Improvements in or relating to roofdeck assembly
AU458250B2 (en) Improvements in or relating to lubricants
AU439233B2 (en) Improvements in or relating to telephones
AU440536B2 (en) Improvements in or relating to phenoxypiperidines
AU436494B2 (en) Improvements in or relating to anticestode hydrazinoquinolines
AU2979071A (en) Improvements in or relating to carburetters
AU2705471A (en) Improvements in or relating to carburetters