JPS5543039U - - Google Patents
Info
- Publication number
- JPS5543039U JPS5543039U JP12600178U JP12600178U JPS5543039U JP S5543039 U JPS5543039 U JP S5543039U JP 12600178 U JP12600178 U JP 12600178U JP 12600178 U JP12600178 U JP 12600178U JP S5543039 U JPS5543039 U JP S5543039U
- Authority
- JP
- Japan
- 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.)
- Pending
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)
- 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 |
|---|---|---|---|
| JP12600178U JPS5543039U (en) | 1978-09-13 | 1978-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12600178U JPS5543039U (en) | 1978-09-13 | 1978-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5543039U true JPS5543039U (en) | 1980-03-19 |
Family
ID=29087413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12600178U Pending JPS5543039U (en) | 1978-09-13 | 1978-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5543039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01155848A (en) * | 1987-11-09 | 1989-06-19 | Ind Res Prod Inc | Passive type ear protector |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4847308A (en) * | 1971-10-14 | 1973-07-05 | ||
| JPS5127309A (en) * | 1974-08-30 | 1976-03-06 | Nippon Columbia | JIKIKIROKU SAISEIHOSHIKI |
-
1978
- 1978-09-13 JP JP12600178U patent/JPS5543039U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4847308A (en) * | 1971-10-14 | 1973-07-05 | ||
| JPS5127309A (en) * | 1974-08-30 | 1976-03-06 | Nippon Columbia | JIKIKIROKU SAISEIHOSHIKI |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01155848A (en) * | 1987-11-09 | 1989-06-19 | Ind Res Prod Inc | Passive type ear protector |