FR2283662B3 - - Google Patents
Info
- Publication number
- FR2283662B3 FR2283662B3 FR7527281A FR7527281A FR2283662B3 FR 2283662 B3 FR2283662 B3 FR 2283662B3 FR 7527281 A FR7527281 A FR 7527281A FR 7527281 A FR7527281 A FR 7527281A FR 2283662 B3 FR2283662 B3 FR 2283662B3
- Authority
- FR
- France
- 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
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
- A61F11/12—External mounting means
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7411263A SE399178C (sv) | 1974-09-06 | 1974-09-06 | Horselskyddspropp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2283662A1 FR2283662A1 (fr) | 1976-04-02 |
| FR2283662B3 true FR2283662B3 (pt) | 1980-05-30 |
Family
ID=20322068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7527281A Granted FR2283662A1 (fr) | 1974-09-06 | 1975-09-05 | Tampon auriculaire |
Country Status (4)
| Country | Link |
|---|---|
| FR (1) | FR2283662A1 (pt) |
| GB (1) | GB1502353A (pt) |
| SE (1) | SE399178C (pt) |
| SU (1) | SU618021A3 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4193396A (en) * | 1978-04-28 | 1980-03-18 | E-A-R Corporation | Paired earplug construction |
| US5107861A (en) * | 1990-12-10 | 1992-04-28 | Lillian Narboni | Safe ear clean button and protection with attachment device |
| GB9701188D0 (en) * | 1997-01-21 | 1997-03-12 | Ck Europ Safety Equipment Ltd | Earplug |
| CN110215661A (zh) * | 2019-07-09 | 2019-09-10 | 深圳市瑞源祥橡塑制品有限公司 | 一种防水耳塞 |
-
1974
- 1974-09-06 SE SE7411263A patent/SE399178C/xx not_active IP Right Cessation
-
1975
- 1975-09-02 GB GB36121/75A patent/GB1502353A/en not_active Expired
- 1975-09-05 FR FR7527281A patent/FR2283662A1/fr active Granted
- 1975-09-05 SU SU752170662A patent/SU618021A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SE7411263L (sv) | 1976-03-08 |
| SE399178C (sv) | 1988-03-14 |
| SE399178B (sv) | 1978-02-06 |
| SU618021A3 (ru) | 1978-07-30 |
| GB1502353A (en) | 1978-03-01 |
| FR2283662A1 (fr) | 1976-04-02 |