JPS57170199U - - Google Patents
Info
- Publication number
- JPS57170199U JPS57170199U JP5742781U JP5742781U JPS57170199U JP S57170199 U JPS57170199 U JP S57170199U JP 5742781 U JP5742781 U JP 5742781U JP 5742781 U JP5742781 U JP 5742781U JP S57170199 U JPS57170199 U JP S57170199U
- 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
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5742781U JPS6312638Y2 (https=) | 1981-04-20 | 1981-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5742781U JPS6312638Y2 (https=) | 1981-04-20 | 1981-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57170199U true JPS57170199U (https=) | 1982-10-26 |
| JPS6312638Y2 JPS6312638Y2 (https=) | 1988-04-11 |
Family
ID=29853900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5742781U Expired JPS6312638Y2 (https=) | 1981-04-20 | 1981-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6312638Y2 (https=) |
-
1981
- 1981-04-20 JP JP5742781U patent/JPS6312638Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6312638Y2 (https=) | 1988-04-11 |