JPS527772Y2 - - Google Patents
Info
- Publication number
- JPS527772Y2 JPS527772Y2 JP11073972U JP11073972U JPS527772Y2 JP S527772 Y2 JPS527772 Y2 JP S527772Y2 JP 11073972 U JP11073972 U JP 11073972U JP 11073972 U JP11073972 U JP 11073972U JP S527772 Y2 JPS527772 Y2 JP S527772Y2
- 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)
- Structure Of Receivers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11073972U JPS527772Y2 (en:Method) | 1972-09-22 | 1972-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11073972U JPS527772Y2 (en:Method) | 1972-09-22 | 1972-09-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4966315U JPS4966315U (en:Method) | 1974-06-10 |
| JPS527772Y2 true JPS527772Y2 (en:Method) | 1977-02-18 |
Family
ID=28334515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11073972U Expired JPS527772Y2 (en:Method) | 1972-09-22 | 1972-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS527772Y2 (en:Method) |
-
1972
- 1972-09-22 JP JP11073972U patent/JPS527772Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4966315U (en:Method) | 1974-06-10 |