JPS62193400U - - Google Patents
Info
- Publication number
- JPS62193400U JPS62193400U JP8190686U JP8190686U JPS62193400U JP S62193400 U JPS62193400 U JP S62193400U JP 8190686 U JP8190686 U JP 8190686U JP 8190686 U JP8190686 U JP 8190686U JP S62193400 U JPS62193400 U JP S62193400U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- piezoelectric speaker
- piezoelectric
- predetermined
- vibrating
- Prior art date
- 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
- 239000000758 substrate Substances 0.000 claims 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8190686U JPS62193400U (ar) | 1986-05-30 | 1986-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8190686U JPS62193400U (ar) | 1986-05-30 | 1986-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62193400U true JPS62193400U (ar) | 1987-12-09 |
Family
ID=30934070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8190686U Pending JPS62193400U (ar) | 1986-05-30 | 1986-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62193400U (ar) |
-
1986
- 1986-05-30 JP JP8190686U patent/JPS62193400U/ja active Pending