JPS5712497U - - Google Patents
Info
- Publication number
- JPS5712497U JPS5712497U JP8790180U JP8790180U JPS5712497U JP S5712497 U JPS5712497 U JP S5712497U JP 8790180 U JP8790180 U JP 8790180U JP 8790180 U JP8790180 U JP 8790180U JP S5712497 U JPS5712497 U JP S5712497U
- 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
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8790180U JPS6129838Y2 (fr) | 1980-06-23 | 1980-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8790180U JPS6129838Y2 (fr) | 1980-06-23 | 1980-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5712497U true JPS5712497U (fr) | 1982-01-22 |
| JPS6129838Y2 JPS6129838Y2 (fr) | 1986-09-02 |
Family
ID=29449998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8790180U Expired JPS6129838Y2 (fr) | 1980-06-23 | 1980-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6129838Y2 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61206202U (fr) * | 1985-06-14 | 1986-12-26 | ||
| JPH02129492U (fr) * | 1989-03-31 | 1990-10-25 |
-
1980
- 1980-06-23 JP JP8790180U patent/JPS6129838Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61206202U (fr) * | 1985-06-14 | 1986-12-26 | ||
| JPH0249078Y2 (fr) * | 1985-06-14 | 1990-12-25 | ||
| JPH02129492U (fr) * | 1989-03-31 | 1990-10-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6129838Y2 (fr) | 1986-09-02 |