JPS57166494U - - Google Patents
Info
- Publication number
- JPS57166494U JPS57166494U JP5253281U JP5253281U JPS57166494U JP S57166494 U JPS57166494 U JP S57166494U JP 5253281 U JP5253281 U JP 5253281U JP 5253281 U JP5253281 U JP 5253281U JP S57166494 U JPS57166494 U JP S57166494U
- 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.)
- Pending
Links
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5253281U JPS57166494U (ja) | 1981-04-10 | 1981-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5253281U JPS57166494U (ja) | 1981-04-10 | 1981-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57166494U true JPS57166494U (ja) | 1982-10-20 |
Family
ID=29849209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5253281U Pending JPS57166494U (ja) | 1981-04-10 | 1981-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57166494U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354999A (ja) * | 1989-07-24 | 1991-03-08 | Taiyo Yuden Co Ltd | 圧電音響装置 |
-
1981
- 1981-04-10 JP JP5253281U patent/JPS57166494U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354999A (ja) * | 1989-07-24 | 1991-03-08 | Taiyo Yuden Co Ltd | 圧電音響装置 |