JPS6374891U - - Google Patents
Info
- Publication number
- JPS6374891U JPS6374891U JP16830086U JP16830086U JPS6374891U JP S6374891 U JPS6374891 U JP S6374891U JP 16830086 U JP16830086 U JP 16830086U JP 16830086 U JP16830086 U JP 16830086U JP S6374891 U JPS6374891 U JP S6374891U
- Authority
- JP
- Japan
- Prior art keywords
- cord
- band spring
- headphone
- engaging
- hole
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16830086U JPS6374891U (ko) | 1986-10-31 | 1986-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16830086U JPS6374891U (ko) | 1986-10-31 | 1986-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6374891U true JPS6374891U (ko) | 1988-05-18 |
Family
ID=31101051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16830086U Pending JPS6374891U (ko) | 1986-10-31 | 1986-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6374891U (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014127756A (ja) * | 2012-12-25 | 2014-07-07 | Sdk Kk | ヘッドバンド |
| JP2021170779A (ja) * | 2016-09-23 | 2021-10-28 | アップル インコーポレイテッドApple Inc. | ヘッドホン |
| US11985462B2 (en) | 2018-04-02 | 2024-05-14 | Apple Inc. | Headphones |
| US11985463B2 (en) | 2017-11-20 | 2024-05-14 | Apple Inc. | Headphones with increased back volume |
-
1986
- 1986-10-31 JP JP16830086U patent/JPS6374891U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014127756A (ja) * | 2012-12-25 | 2014-07-07 | Sdk Kk | ヘッドバンド |
| JP2021170779A (ja) * | 2016-09-23 | 2021-10-28 | アップル インコーポレイテッドApple Inc. | ヘッドホン |
| US11985463B2 (en) | 2017-11-20 | 2024-05-14 | Apple Inc. | Headphones with increased back volume |
| US11985462B2 (en) | 2018-04-02 | 2024-05-14 | Apple Inc. | Headphones |