JPS5218031B2 - - Google Patents
Info
- Publication number
- JPS5218031B2 JPS5218031B2 JP5246272A JP5246272A JPS5218031B2 JP S5218031 B2 JPS5218031 B2 JP S5218031B2 JP 5246272 A JP5246272 A JP 5246272A JP 5246272 A JP5246272 A JP 5246272A JP S5218031 B2 JPS5218031 B2 JP S5218031B2
- 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.)
- Expired
Links
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5246272A JPS5218031B2 (en:Method) | 1972-05-29 | 1972-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5246272A JPS5218031B2 (en:Method) | 1972-05-29 | 1972-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4910767A JPS4910767A (en:Method) | 1974-01-30 |
| JPS5218031B2 true JPS5218031B2 (en:Method) | 1977-05-19 |
Family
ID=12915373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5246272A Expired JPS5218031B2 (en:Method) | 1972-05-29 | 1972-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5218031B2 (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52144538A (en) * | 1976-05-28 | 1977-12-01 | Hitachi Ltd | Choke control device |
| JPS5420238A (en) * | 1977-07-15 | 1979-02-15 | Hitachi Ltd | Choke control device |
| JPS5581785U (en:Method) * | 1978-11-30 | 1980-06-05 |
-
1972
- 1972-05-29 JP JP5246272A patent/JPS5218031B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4910767A (en:Method) | 1974-01-30 |