JPS6257499U - - Google Patents
Info
- Publication number
- JPS6257499U JPS6257499U JP14849285U JP14849285U JPS6257499U JP S6257499 U JPS6257499 U JP S6257499U JP 14849285 U JP14849285 U JP 14849285U JP 14849285 U JP14849285 U JP 14849285U JP S6257499 U JPS6257499 U JP S6257499U
- Authority
- JP
- Japan
- Prior art keywords
- film
- common electrode
- piezoelectric film
- reproduction speaker
- electrode films
- 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
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14849285U JPS6257499U (en:Method) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14849285U JPS6257499U (en:Method) | 1985-09-27 | 1985-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6257499U true JPS6257499U (en:Method) | 1987-04-09 |
Family
ID=31062811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14849285U Pending JPS6257499U (en:Method) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6257499U (en:Method) |
-
1985
- 1985-09-27 JP JP14849285U patent/JPS6257499U/ja active Pending