JPS613985Y2 - - Google Patents
Info
- Publication number
- JPS613985Y2 JPS613985Y2 JP13583576U JP13583576U JPS613985Y2 JP S613985 Y2 JPS613985 Y2 JP S613985Y2 JP 13583576 U JP13583576 U JP 13583576U JP 13583576 U JP13583576 U JP 13583576U JP S613985 Y2 JPS613985 Y2 JP S613985Y2
- 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.)
- Expired
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13583576U JPS613985Y2 (ja) | 1976-10-12 | 1976-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13583576U JPS613985Y2 (ja) | 1976-10-12 | 1976-10-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5354509U JPS5354509U (ja) | 1978-05-10 |
| JPS613985Y2 true JPS613985Y2 (ja) | 1986-02-06 |
Family
ID=28744709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13583576U Expired JPS613985Y2 (ja) | 1976-10-12 | 1976-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS613985Y2 (ja) |
-
1976
- 1976-10-12 JP JP13583576U patent/JPS613985Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5354509U (ja) | 1978-05-10 |