JPS5273927U - - Google Patents
Info
- Publication number
- JPS5273927U JPS5273927U JP16269975U JP16269975U JPS5273927U JP S5273927 U JPS5273927 U JP S5273927U JP 16269975 U JP16269975 U JP 16269975U JP 16269975 U JP16269975 U JP 16269975U JP S5273927 U JPS5273927 U JP S5273927U
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16269975U JPS5273927U (en) | 1975-12-01 | 1975-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16269975U JPS5273927U (en) | 1975-12-01 | 1975-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5273927U true JPS5273927U (en) | 1977-06-02 |
Family
ID=28641550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16269975U Pending JPS5273927U (en) | 1975-12-01 | 1975-12-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5273927U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832664U (en) * | 1971-08-25 | 1973-04-20 |
-
1975
- 1975-12-01 JP JP16269975U patent/JPS5273927U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832664U (en) * | 1971-08-25 | 1973-04-20 |