JPS493519U - - Google Patents
Info
- Publication number
- JPS493519U JPS493519U JP4321372U JP4321372U JPS493519U JP S493519 U JPS493519 U JP S493519U JP 4321372 U JP4321372 U JP 4321372U JP 4321372 U JP4321372 U JP 4321372U JP S493519 U JPS493519 U JP S493519U
- 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 |
---|---|---|---|
JP4321372U JPS5131640Y2 (en) | 1972-04-12 | 1972-04-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4321372U JPS5131640Y2 (en) | 1972-04-12 | 1972-04-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS493519U true JPS493519U (en) | 1974-01-12 |
JPS5131640Y2 JPS5131640Y2 (en) | 1976-08-07 |
Family
ID=27916730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4321372U Expired JPS5131640Y2 (en) | 1972-04-12 | 1972-04-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5131640Y2 (en) |
-
1972
- 1972-04-12 JP JP4321372U patent/JPS5131640Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5131640Y2 (en) | 1976-08-07 |