JPS6340919U - - Google Patents
Info
- Publication number
- JPS6340919U JPS6340919U JP13456586U JP13456586U JPS6340919U JP S6340919 U JPS6340919 U JP S6340919U JP 13456586 U JP13456586 U JP 13456586U JP 13456586 U JP13456586 U JP 13456586U JP S6340919 U JPS6340919 U JP S6340919U
- Authority
- JP
- Japan
- Prior art keywords
- rubber material
- block
- auditory canal
- external auditory
- outer end
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims 7
- 210000000613 ear canal Anatomy 0.000 claims 3
- 239000002184 metal Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Adornments (AREA)
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13456586U JPH0240972Y2 (en]) | 1986-09-02 | 1986-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13456586U JPH0240972Y2 (en]) | 1986-09-02 | 1986-09-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6340919U true JPS6340919U (en]) | 1988-03-17 |
| JPH0240972Y2 JPH0240972Y2 (en]) | 1990-10-31 |
Family
ID=31035924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13456586U Expired JPH0240972Y2 (en]) | 1986-09-02 | 1986-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0240972Y2 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105105921A (zh) * | 2015-09-14 | 2015-12-02 | 中国人民解放军第二炮兵总医院 | 可调式亚真空耳塞 |
-
1986
- 1986-09-02 JP JP13456586U patent/JPH0240972Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105105921A (zh) * | 2015-09-14 | 2015-12-02 | 中国人民解放军第二炮兵总医院 | 可调式亚真空耳塞 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0240972Y2 (en]) | 1990-10-31 |