JPS5759930Y2 - - Google Patents
Info
- Publication number
- JPS5759930Y2 JPS5759930Y2 JP16601179U JP16601179U JPS5759930Y2 JP S5759930 Y2 JPS5759930 Y2 JP S5759930Y2 JP 16601179 U JP16601179 U JP 16601179U JP 16601179 U JP16601179 U JP 16601179U JP S5759930 Y2 JPS5759930 Y2 JP S5759930Y2
- 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 |
|---|---|---|---|
| JP16601179U JPS5759930Y2 (en) | 1979-11-29 | 1979-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16601179U JPS5759930Y2 (en) | 1979-11-29 | 1979-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5682610U JPS5682610U (en) | 1981-07-03 |
| JPS5759930Y2 true JPS5759930Y2 (en) | 1982-12-21 |
Family
ID=29676910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16601179U Expired JPS5759930Y2 (en) | 1979-11-29 | 1979-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5759930Y2 (en) |
-
1979
- 1979-11-29 JP JP16601179U patent/JPS5759930Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5682610U (en) | 1981-07-03 |