JPS546968U - - Google Patents
Info
- Publication number
- JPS546968U JPS546968U JP7933577U JP7933577U JPS546968U JP S546968 U JPS546968 U JP S546968U JP 7933577 U JP7933577 U JP 7933577U JP 7933577 U JP7933577 U JP 7933577U JP S546968 U JPS546968 U JP S546968U
- 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 |
|---|---|---|---|
| JP7933577U JPS546968U (forum.php) | 1977-06-16 | 1977-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7933577U JPS546968U (forum.php) | 1977-06-16 | 1977-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS546968U true JPS546968U (forum.php) | 1979-01-17 |
Family
ID=28997200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7933577U Pending JPS546968U (forum.php) | 1977-06-16 | 1977-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS546968U (forum.php) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6168994A (ja) * | 1984-09-03 | 1986-04-09 | 株式会社 奥村組 | 推進工法用後続管 |
| JPS61137996A (ja) * | 1984-12-07 | 1986-06-25 | 株式会社奥村組 | 推進工法に使用する仮管 |
| JPH01235791A (ja) * | 1988-03-12 | 1989-09-20 | Chinetsu Gijutsu Kaihatsu Kk | 高精度水平掘削工法 |
-
1977
- 1977-06-16 JP JP7933577U patent/JPS546968U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6168994A (ja) * | 1984-09-03 | 1986-04-09 | 株式会社 奥村組 | 推進工法用後続管 |
| JPS61137996A (ja) * | 1984-12-07 | 1986-06-25 | 株式会社奥村組 | 推進工法に使用する仮管 |
| JPH01235791A (ja) * | 1988-03-12 | 1989-09-20 | Chinetsu Gijutsu Kaihatsu Kk | 高精度水平掘削工法 |