JPS5219549Y2 - - Google Patents
Info
- Publication number
- JPS5219549Y2 JPS5219549Y2 JP8481871U JP8481871U JPS5219549Y2 JP S5219549 Y2 JPS5219549 Y2 JP S5219549Y2 JP 8481871 U JP8481871 U JP 8481871U JP 8481871 U JP8481871 U JP 8481871U JP S5219549 Y2 JPS5219549 Y2 JP S5219549Y2
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8481871U JPS5219549Y2 (OSRAM) | 1971-09-20 | 1971-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8481871U JPS5219549Y2 (OSRAM) | 1971-09-20 | 1971-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4842533U JPS4842533U (OSRAM) | 1973-05-31 |
| JPS5219549Y2 true JPS5219549Y2 (OSRAM) | 1977-05-06 |
Family
ID=27994217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8481871U Expired JPS5219549Y2 (OSRAM) | 1971-09-20 | 1971-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5219549Y2 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6272314U (OSRAM) * | 1985-10-18 | 1987-05-09 |
-
1971
- 1971-09-20 JP JP8481871U patent/JPS5219549Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4842533U (OSRAM) | 1973-05-31 |