JPH01108700U - - Google Patents
Info
- Publication number
- JPH01108700U JPH01108700U JP344288U JP344288U JPH01108700U JP H01108700 U JPH01108700 U JP H01108700U JP 344288 U JP344288 U JP 344288U JP 344288 U JP344288 U JP 344288U JP H01108700 U JPH01108700 U JP H01108700U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- metal plate
- glued
- sides
- piezoelectric speaker
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP344288U JPH01108700U (en, 2012) | 1988-01-14 | 1988-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP344288U JPH01108700U (en, 2012) | 1988-01-14 | 1988-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108700U true JPH01108700U (en, 2012) | 1989-07-24 |
Family
ID=31205080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP344288U Pending JPH01108700U (en, 2012) | 1988-01-14 | 1988-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108700U (en, 2012) |
-
1988
- 1988-01-14 JP JP344288U patent/JPH01108700U/ja active Pending