JPS56795U - - Google Patents
Info
- Publication number
- JPS56795U JPS56795U JP8202379U JP8202379U JPS56795U JP S56795 U JPS56795 U JP S56795U JP 8202379 U JP8202379 U JP 8202379U JP 8202379 U JP8202379 U JP 8202379U JP S56795 U JPS56795 U JP S56795U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8202379U JPS595114Y2 (en) | 1979-06-15 | 1979-06-15 | Rotational propulsion and pushing direction correction device for buried small diameter pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8202379U JPS595114Y2 (en) | 1979-06-15 | 1979-06-15 | Rotational propulsion and pushing direction correction device for buried small diameter pipes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56795U true JPS56795U (en) | 1981-01-07 |
| JPS595114Y2 JPS595114Y2 (en) | 1984-02-15 |
Family
ID=29315269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8202379U Expired JPS595114Y2 (en) | 1979-06-15 | 1979-06-15 | Rotational propulsion and pushing direction correction device for buried small diameter pipes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS595114Y2 (en) |
-
1979
- 1979-06-15 JP JP8202379U patent/JPS595114Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS595114Y2 (en) | 1984-02-15 |