JPS4911316A - - Google Patents
Info
- Publication number
- JPS4911316A JPS4911316A JP5482372A JP5482372A JPS4911316A JP S4911316 A JPS4911316 A JP S4911316A JP 5482372 A JP5482372 A JP 5482372A JP 5482372 A JP5482372 A JP 5482372A JP S4911316 A JPS4911316 A JP S4911316A
- 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
- Transducers For Ultrasonic Waves (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5482372A JPS4911316A (cs) | 1972-06-01 | 1972-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5482372A JPS4911316A (cs) | 1972-06-01 | 1972-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4911316A true JPS4911316A (cs) | 1974-01-31 |
Family
ID=12981393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5482372A Pending JPS4911316A (cs) | 1972-06-01 | 1972-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4911316A (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5846800A (ja) * | 1981-09-14 | 1983-03-18 | Matsushita Electric Works Ltd | 静電型超音波振動子 |
| JP2003018696A (ja) * | 2001-06-29 | 2003-01-17 | Azden Corp | エレクトレットコンデンサマイクロホン |
-
1972
- 1972-06-01 JP JP5482372A patent/JPS4911316A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5846800A (ja) * | 1981-09-14 | 1983-03-18 | Matsushita Electric Works Ltd | 静電型超音波振動子 |
| JP2003018696A (ja) * | 2001-06-29 | 2003-01-17 | Azden Corp | エレクトレットコンデンサマイクロホン |