JPS6157692U - - Google Patents
Info
- Publication number
- JPS6157692U JPS6157692U JP13922684U JP13922684U JPS6157692U JP S6157692 U JPS6157692 U JP S6157692U JP 13922684 U JP13922684 U JP 13922684U JP 13922684 U JP13922684 U JP 13922684U JP S6157692 U JPS6157692 U JP S6157692U
- Authority
- JP
- Japan
- Prior art keywords
- entrance
- ear canal
- driver unit
- headphone
- shortest
- 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.)
- Pending
Links
- 210000000613 ear canal Anatomy 0.000 claims description 4
- 210000003128 head Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
Landscapes
- Stereophonic Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13922684U JPS6157692U (enExample) | 1984-09-13 | 1984-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13922684U JPS6157692U (enExample) | 1984-09-13 | 1984-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6157692U true JPS6157692U (enExample) | 1986-04-18 |
Family
ID=30697605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13922684U Pending JPS6157692U (enExample) | 1984-09-13 | 1984-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6157692U (enExample) |
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1984
- 1984-09-13 JP JP13922684U patent/JPS6157692U/ja active Pending