JPS56156075U - - Google Patents
Info
- Publication number
- JPS56156075U JPS56156075U JP5351780U JP5351780U JPS56156075U JP S56156075 U JPS56156075 U JP S56156075U JP 5351780 U JP5351780 U JP 5351780U JP 5351780 U JP5351780 U JP 5351780U JP S56156075 U JPS56156075 U JP S56156075U
- 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)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5351780U JPS623821Y2 (https=) | 1980-04-19 | 1980-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5351780U JPS623821Y2 (https=) | 1980-04-19 | 1980-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56156075U true JPS56156075U (https=) | 1981-11-20 |
| JPS623821Y2 JPS623821Y2 (https=) | 1987-01-28 |
Family
ID=29648318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5351780U Expired JPS623821Y2 (https=) | 1980-04-19 | 1980-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS623821Y2 (https=) |
-
1980
- 1980-04-19 JP JP5351780U patent/JPS623821Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS623821Y2 (https=) | 1987-01-28 |