JPS4916771U - - Google Patents
Info
- Publication number
- JPS4916771U JPS4916771U JP5669872U JP5669872U JPS4916771U JP S4916771 U JPS4916771 U JP S4916771U JP 5669872 U JP5669872 U JP 5669872U JP 5669872 U JP5669872 U JP 5669872U JP S4916771 U JPS4916771 U JP S4916771U
- 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 |
|---|---|---|---|
| JP5669872U JPS4916771U (enExample) | 1972-05-17 | 1972-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5669872U JPS4916771U (enExample) | 1972-05-17 | 1972-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4916771U true JPS4916771U (enExample) | 1974-02-13 |
Family
ID=27942016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5669872U Pending JPS4916771U (enExample) | 1972-05-17 | 1972-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4916771U (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52108158A (en) * | 1976-03-08 | 1977-09-10 | Tokyo Kougiyou Daigakuchiyou | Direction finder using sound wave |
| JPS5319056A (en) * | 1976-08-05 | 1978-02-21 | Koden Electronics Co Ltd | Echo indicator for fish schoo |
| JPS5359460A (en) * | 1976-11-09 | 1978-05-29 | Koden Electronics Co Ltd | Audio system for ultrasonic locator |
| JPH02232039A (ja) * | 1989-03-06 | 1990-09-14 | Aloka Co Ltd | 反射波受信聴音観測装置 |
-
1972
- 1972-05-17 JP JP5669872U patent/JPS4916771U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52108158A (en) * | 1976-03-08 | 1977-09-10 | Tokyo Kougiyou Daigakuchiyou | Direction finder using sound wave |
| JPS5319056A (en) * | 1976-08-05 | 1978-02-21 | Koden Electronics Co Ltd | Echo indicator for fish schoo |
| JPS5359460A (en) * | 1976-11-09 | 1978-05-29 | Koden Electronics Co Ltd | Audio system for ultrasonic locator |
| JPH02232039A (ja) * | 1989-03-06 | 1990-09-14 | Aloka Co Ltd | 反射波受信聴音観測装置 |