JPS55138695U - - Google Patents
Info
- Publication number
- JPS55138695U JPS55138695U JP3907179U JP3907179U JPS55138695U JP S55138695 U JPS55138695 U JP S55138695U JP 3907179 U JP3907179 U JP 3907179U JP 3907179 U JP3907179 U JP 3907179U JP S55138695 U JPS55138695 U JP S55138695U
- 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 |
|---|---|---|---|
| JP3907179U JPS5840718Y2 (ja) | 1979-03-26 | 1979-03-26 | 圧電発音体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3907179U JPS5840718Y2 (ja) | 1979-03-26 | 1979-03-26 | 圧電発音体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55138695U true JPS55138695U (enExample) | 1980-10-02 |
| JPS5840718Y2 JPS5840718Y2 (ja) | 1983-09-13 |
Family
ID=28905218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3907179U Expired JPS5840718Y2 (ja) | 1979-03-26 | 1979-03-26 | 圧電発音体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5840718Y2 (enExample) |
-
1979
- 1979-03-26 JP JP3907179U patent/JPS5840718Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5840718Y2 (ja) | 1983-09-13 |