JPS4889718A - - Google Patents
Info
- Publication number
- JPS4889718A JPS4889718A JP1913572A JP1913572A JPS4889718A JP S4889718 A JPS4889718 A JP S4889718A JP 1913572 A JP1913572 A JP 1913572A JP 1913572 A JP1913572 A JP 1913572A JP S4889718 A JPS4889718 A JP S4889718A
- 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.)
- Pending
Links
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1913572A JPS4889718A (pt) | 1972-02-24 | 1972-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1913572A JPS4889718A (pt) | 1972-02-24 | 1972-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4889718A true JPS4889718A (pt) | 1973-11-22 |
Family
ID=11991004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1913572A Pending JPS4889718A (pt) | 1972-02-24 | 1972-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4889718A (pt) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922090A (pt) * | 1972-06-17 | 1974-02-27 | ||
| JPS5084273A (pt) * | 1973-11-26 | 1975-07-08 |
-
1972
- 1972-02-24 JP JP1913572A patent/JPS4889718A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922090A (pt) * | 1972-06-17 | 1974-02-27 | ||
| JPS5084273A (pt) * | 1973-11-26 | 1975-07-08 |