NL7113162A - - Google Patents
Info
- Publication number
- NL7113162A NL7113162A NL7113162A NL7113162A NL7113162A NL 7113162 A NL7113162 A NL 7113162A NL 7113162 A NL7113162 A NL 7113162A NL 7113162 A NL7113162 A NL 7113162A NL 7113162 A NL7113162 A NL 7113162A
- Authority
- NL
- Netherlands
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
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 |
|---|---|---|---|
| US7587770A | 1970-09-28 | 1970-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7113162A true NL7113162A (fr) | 1972-03-30 |
Family
ID=22128530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7113162A NL7113162A (fr) | 1970-09-28 | 1971-09-24 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE773114A (fr) |
| DE (1) | DE2147936A1 (fr) |
| FR (1) | FR2108657A5 (fr) |
| GB (1) | GB1358065A (fr) |
| IT (1) | IT943621B (fr) |
| NL (1) | NL7113162A (fr) |
| SE (1) | SE392209B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE10803T1 (de) * | 1979-09-28 | 1985-01-15 | Peter Joseph Carr | Verfahren zum herstellen eines einsatzes fuer das ohr und nach diesem verfahren hergestellter einsatz fuer das ohr. |
| FR2657716B1 (fr) * | 1990-02-01 | 1995-07-13 | Leher Francois | Dispositif de transmission du son a filtrage selectif, destine a etre mis en place dans le conduit auditif externe. |
-
1971
- 1971-09-13 GB GB4251371A patent/GB1358065A/en not_active Expired
- 1971-09-24 IT IT2904171A patent/IT943621B/it active
- 1971-09-24 NL NL7113162A patent/NL7113162A/xx unknown
- 1971-09-25 DE DE19712147936 patent/DE2147936A1/de active Pending
- 1971-09-27 BE BE773114A patent/BE773114A/fr unknown
- 1971-09-27 SE SE1219771A patent/SE392209B/xx unknown
- 1971-09-28 FR FR7134911A patent/FR2108657A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1358065A (en) | 1974-06-26 |
| IT943621B (it) | 1973-04-10 |
| FR2108657A5 (fr) | 1972-05-19 |
| AU3356071A (en) | 1973-03-22 |
| DE2147936A1 (de) | 1972-03-30 |
| BE773114A (fr) | 1972-01-17 |
| SE392209B (sv) | 1977-03-21 |