SE7606832L - HEARING PROTECTION - Google Patents
HEARING PROTECTIONInfo
- Publication number
- SE7606832L SE7606832L SE7606832A SE7606832A SE7606832L SE 7606832 L SE7606832 L SE 7606832L SE 7606832 A SE7606832 A SE 7606832A SE 7606832 A SE7606832 A SE 7606832A SE 7606832 L SE7606832 L SE 7606832L
- Authority
- SE
- Sweden
- Prior art keywords
- hearing protection
- hearing
- protection
- Prior art date
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
- A61F11/10—Protective devices for the ears internal, e.g. earplugs inflatable or expandable
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7606832A SE7606832L (en) | 1976-06-16 | 1976-06-16 | HEARING PROTECTION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7606832A SE7606832L (en) | 1976-06-16 | 1976-06-16 | HEARING PROTECTION |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7606832L true SE7606832L (en) | 1977-12-17 |
Family
ID=20328236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7606832A SE7606832L (en) | 1976-06-16 | 1976-06-16 | HEARING PROTECTION |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE7606832L (en) |
-
1976
- 1976-06-16 SE SE7606832A patent/SE7606832L/en unknown
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