JPS4120721Y1 - - Google Patents
Info
- Publication number
- JPS4120721Y1 JPS4120721Y1 JP6344764U JP6344764U JPS4120721Y1 JP S4120721 Y1 JPS4120721 Y1 JP S4120721Y1 JP 6344764 U JP6344764 U JP 6344764U JP 6344764 U JP6344764 U JP 6344764U JP S4120721 Y1 JPS4120721 Y1 JP S4120721Y1
- 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)
- Filters And Equalizers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6344764U JPS4120721Y1 (enrdf_load_stackoverflow) | 1964-08-11 | 1964-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6344764U JPS4120721Y1 (enrdf_load_stackoverflow) | 1964-08-11 | 1964-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4120721Y1 true JPS4120721Y1 (enrdf_load_stackoverflow) | 1966-10-07 |
Family
ID=31796644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6344764U Expired JPS4120721Y1 (enrdf_load_stackoverflow) | 1964-08-11 | 1964-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4120721Y1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5195337U (enrdf_load_stackoverflow) * | 1975-01-30 | 1976-07-30 |
-
1964
- 1964-08-11 JP JP6344764U patent/JPS4120721Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5195337U (enrdf_load_stackoverflow) * | 1975-01-30 | 1976-07-30 |