JPS57198180U - - Google Patents
Info
- Publication number
- JPS57198180U JPS57198180U JP8493381U JP8493381U JPS57198180U JP S57198180 U JPS57198180 U JP S57198180U JP 8493381 U JP8493381 U JP 8493381U JP 8493381 U JP8493381 U JP 8493381U JP S57198180 U JPS57198180 U JP S57198180U
- 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.)
- Granted
Links
Landscapes
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8493381U JPS623982Y2 (https=) | 1981-06-11 | 1981-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8493381U JPS623982Y2 (https=) | 1981-06-11 | 1981-06-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57198180U true JPS57198180U (https=) | 1982-12-16 |
| JPS623982Y2 JPS623982Y2 (https=) | 1987-01-29 |
Family
ID=29880261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8493381U Expired JPS623982Y2 (https=) | 1981-06-11 | 1981-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS623982Y2 (https=) |
-
1981
- 1981-06-11 JP JP8493381U patent/JPS623982Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS623982Y2 (https=) | 1987-01-29 |