JPS62169590U - - Google Patents
Info
- Publication number
- JPS62169590U JPS62169590U JP5703786U JP5703786U JPS62169590U JP S62169590 U JPS62169590 U JP S62169590U JP 5703786 U JP5703786 U JP 5703786U JP 5703786 U JP5703786 U JP 5703786U JP S62169590 U JPS62169590 U JP S62169590U
- Authority
- JP
- Japan
- Prior art keywords
- headphone
- switch
- back surface
- aperture ratio
- utility
- 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
Landscapes
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5703786U JPS62169590U (nl) | 1986-04-16 | 1986-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5703786U JPS62169590U (nl) | 1986-04-16 | 1986-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62169590U true JPS62169590U (nl) | 1987-10-27 |
Family
ID=30886374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5703786U Pending JPS62169590U (nl) | 1986-04-16 | 1986-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62169590U (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013108370A1 (ja) * | 2012-01-17 | 2013-07-25 | パイオニア株式会社 | ヘッドホン |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5850701U (ja) * | 1981-09-18 | 1983-04-06 | 株式会社アドバンテスト | マイクロ波バンドパスフイルタ |
-
1986
- 1986-04-16 JP JP5703786U patent/JPS62169590U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5850701U (ja) * | 1981-09-18 | 1983-04-06 | 株式会社アドバンテスト | マイクロ波バンドパスフイルタ |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013108370A1 (ja) * | 2012-01-17 | 2013-07-25 | パイオニア株式会社 | ヘッドホン |
| JPWO2013108370A1 (ja) * | 2012-01-17 | 2015-05-11 | パイオニア株式会社 | ヘッドホン |