JPS61174292U - - Google Patents
Info
- Publication number
- JPS61174292U JPS61174292U JP5705085U JP5705085U JPS61174292U JP S61174292 U JPS61174292 U JP S61174292U JP 5705085 U JP5705085 U JP 5705085U JP 5705085 U JP5705085 U JP 5705085U JP S61174292 U JPS61174292 U JP S61174292U
- Authority
- JP
- Japan
- Prior art keywords
- ear canal
- notches
- rotating pieces
- rotated
- overlap
- 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
- 210000000613 ear canal Anatomy 0.000 claims 3
Landscapes
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5705085U JPH0210716Y2 (https=) | 1985-04-17 | 1985-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5705085U JPH0210716Y2 (https=) | 1985-04-17 | 1985-04-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61174292U true JPS61174292U (https=) | 1986-10-30 |
| JPH0210716Y2 JPH0210716Y2 (https=) | 1990-03-16 |
Family
ID=30581214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5705085U Expired JPH0210716Y2 (https=) | 1985-04-17 | 1985-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210716Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015076856A (ja) * | 2013-10-11 | 2015-04-20 | パイオニア株式会社 | イヤホン装置 |
-
1985
- 1985-04-17 JP JP5705085U patent/JPH0210716Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015076856A (ja) * | 2013-10-11 | 2015-04-20 | パイオニア株式会社 | イヤホン装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210716Y2 (https=) | 1990-03-16 |