JPS61140699U - - Google Patents
Info
- Publication number
- JPS61140699U JPS61140699U JP2303785U JP2303785U JPS61140699U JP S61140699 U JPS61140699 U JP S61140699U JP 2303785 U JP2303785 U JP 2303785U JP 2303785 U JP2303785 U JP 2303785U JP S61140699 U JPS61140699 U JP S61140699U
- Authority
- JP
- Japan
- Prior art keywords
- front plate
- electrostrictive element
- languevent
- notch
- carved
- 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.)
- Granted
Links
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985023037U JPH055758Y2 (enExample) | 1985-02-20 | 1985-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985023037U JPH055758Y2 (enExample) | 1985-02-20 | 1985-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61140699U true JPS61140699U (enExample) | 1986-08-30 |
| JPH055758Y2 JPH055758Y2 (enExample) | 1993-02-15 |
Family
ID=30515901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985023037U Expired - Lifetime JPH055758Y2 (enExample) | 1985-02-20 | 1985-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH055758Y2 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116714U (enExample) * | 1974-07-26 | 1976-02-06 |
-
1985
- 1985-02-20 JP JP1985023037U patent/JPH055758Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116714U (enExample) * | 1974-07-26 | 1976-02-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH055758Y2 (enExample) | 1993-02-15 |