JPS57143778U - - Google Patents
Info
- Publication number
- JPS57143778U JPS57143778U JP3051081U JP3051081U JPS57143778U JP S57143778 U JPS57143778 U JP S57143778U JP 3051081 U JP3051081 U JP 3051081U JP 3051081 U JP3051081 U JP 3051081U JP S57143778 U JPS57143778 U JP S57143778U
- 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.)
- Pending
Links
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3051081U JPS57143778U (ja) | 1981-03-05 | 1981-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3051081U JPS57143778U (ja) | 1981-03-05 | 1981-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57143778U true JPS57143778U (ja) | 1982-09-09 |
Family
ID=29828015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3051081U Pending JPS57143778U (ja) | 1981-03-05 | 1981-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57143778U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005018276A1 (ja) * | 2003-08-13 | 2005-02-24 | Sony Corporation | ヘッドホン |
-
1981
- 1981-03-05 JP JP3051081U patent/JPS57143778U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005018276A1 (ja) * | 2003-08-13 | 2005-02-24 | Sony Corporation | ヘッドホン |