JPS57143799U - - Google Patents
Info
- Publication number
- JPS57143799U JPS57143799U JP3051781U JP3051781U JPS57143799U JP S57143799 U JPS57143799 U JP S57143799U JP 3051781 U JP3051781 U JP 3051781U JP 3051781 U JP3051781 U JP 3051781U JP S57143799 U JPS57143799 U JP S57143799U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3051781U JPS57143799U (en) | 1981-03-05 | 1981-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3051781U JPS57143799U (en) | 1981-03-05 | 1981-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57143799U true JPS57143799U (en) | 1982-09-09 |
Family
ID=29828021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3051781U Pending JPS57143799U (en) | 1981-03-05 | 1981-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57143799U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6277998U (en) * | 1985-11-05 | 1987-05-19 | ||
| JP2009194889A (en) * | 2008-01-15 | 2009-08-27 | Nec Corp | Underwater transducer, driving method thereof, and composite underwater sonic wave transmitter |
-
1981
- 1981-03-05 JP JP3051781U patent/JPS57143799U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6277998U (en) * | 1985-11-05 | 1987-05-19 | ||
| JP2009194889A (en) * | 2008-01-15 | 2009-08-27 | Nec Corp | Underwater transducer, driving method thereof, and composite underwater sonic wave transmitter |