JPS5219554Y2 - - Google Patents
Info
- Publication number
- JPS5219554Y2 JPS5219554Y2 JP1972027981U JP2798172U JPS5219554Y2 JP S5219554 Y2 JPS5219554 Y2 JP S5219554Y2 JP 1972027981 U JP1972027981 U JP 1972027981U JP 2798172 U JP2798172 U JP 2798172U JP S5219554 Y2 JPS5219554 Y2 JP S5219554Y2
- 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.)
- Expired
Links
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972027981U JPS5219554Y2 (en:Method) | 1972-03-09 | 1972-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972027981U JPS5219554Y2 (en:Method) | 1972-03-09 | 1972-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48105523U JPS48105523U (en:Method) | 1973-12-08 |
| JPS5219554Y2 true JPS5219554Y2 (en:Method) | 1977-05-06 |
Family
ID=27888149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972027981U Expired JPS5219554Y2 (en:Method) | 1972-03-09 | 1972-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5219554Y2 (en:Method) |
-
1972
- 1972-03-09 JP JP1972027981U patent/JPS5219554Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48105523U (en:Method) | 1973-12-08 |