JPS5758860Y2 - - Google Patents
Info
- Publication number
- JPS5758860Y2 JPS5758860Y2 JP6544879U JP6544879U JPS5758860Y2 JP S5758860 Y2 JPS5758860 Y2 JP S5758860Y2 JP 6544879 U JP6544879 U JP 6544879U JP 6544879 U JP6544879 U JP 6544879U JP S5758860 Y2 JPS5758860 Y2 JP S5758860Y2
- 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.)
- Expired
Links
Landscapes
- Headphones And Earphones (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6544879U JPS5758860Y2 (2) | 1979-05-16 | 1979-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6544879U JPS5758860Y2 (2) | 1979-05-16 | 1979-05-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55165568U JPS55165568U (2) | 1980-11-28 |
| JPS5758860Y2 true JPS5758860Y2 (2) | 1982-12-16 |
Family
ID=29299446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6544879U Expired JPS5758860Y2 (2) | 1979-05-16 | 1979-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5758860Y2 (2) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474662B (zh) * | 2013-08-12 | 2019-07-02 | 索尼公司 | 耳机和声学特性调整方法 |
| JP5696249B1 (ja) * | 2014-07-11 | 2015-04-08 | Ｔｔｒ株式会社 | カナル型イヤホン |
| WO2019130530A1 (ja) * | 2017-12-28 | 2019-07-04 | 東京音響株式会社 | スピーカ装置 |
-
1979
- 1979-05-16 JP JP6544879U patent/JPS5758860Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55165568U (2) | 1980-11-28 |