JPS62165579U - - Google Patents
Info
- Publication number
- JPS62165579U JPS62165579U JP4533387U JP4533387U JPS62165579U JP S62165579 U JPS62165579 U JP S62165579U JP 4533387 U JP4533387 U JP 4533387U JP 4533387 U JP4533387 U JP 4533387U JP S62165579 U JPS62165579 U JP S62165579U
- Authority
- JP
- Japan
- Prior art keywords
- underwater
- transmits
- remote
- remote location
- detection
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims 5
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4533387U JPS62165579U (fr) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4533387U JPS62165579U (fr) | 1987-03-26 | 1987-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62165579U true JPS62165579U (fr) | 1987-10-21 |
Family
ID=30863976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4533387U Pending JPS62165579U (fr) | 1987-03-26 | 1987-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62165579U (fr) |
-
1987
- 1987-03-26 JP JP4533387U patent/JPS62165579U/ja active Pending