JPS5078501A - - Google Patents
Info
- Publication number
- JPS5078501A JPS5078501A JP12897473A JP12897473A JPS5078501A JP S5078501 A JPS5078501 A JP S5078501A JP 12897473 A JP12897473 A JP 12897473A JP 12897473 A JP12897473 A JP 12897473A JP S5078501 A JPS5078501 A JP S5078501A
- 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.)
- Granted
Links
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12897473A JPS5426961B2 (ja) | 1973-11-15 | 1973-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12897473A JPS5426961B2 (ja) | 1973-11-15 | 1973-11-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5078501A true JPS5078501A (ja) | 1975-06-26 |
| JPS5426961B2 JPS5426961B2 (ja) | 1979-09-07 |
Family
ID=14997997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12897473A Expired JPS5426961B2 (ja) | 1973-11-15 | 1973-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5426961B2 (ja) |
-
1973
- 1973-11-15 JP JP12897473A patent/JPS5426961B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5426961B2 (ja) | 1979-09-07 |