PL222802A2 - - Google Patents
Info
- Publication number
- PL222802A2 PL222802A2 PL22280280A PL22280280A PL222802A2 PL 222802 A2 PL222802 A2 PL 222802A2 PL 22280280 A PL22280280 A PL 22280280A PL 22280280 A PL22280280 A PL 22280280A PL 222802 A2 PL222802 A2 PL 222802A2
- Authority
- PL
- Poland
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22280280A PL121509B2 (en) | 1980-03-17 | 1980-03-17 | Method of making repairs of mine excavation linings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22280280A PL121509B2 (en) | 1980-03-17 | 1980-03-17 | Method of making repairs of mine excavation linings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL222802A2 true PL222802A2 (pl) | 1981-03-13 |
| PL121509B2 PL121509B2 (en) | 1982-05-31 |
Family
ID=20001962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22280280A PL121509B2 (en) | 1980-03-17 | 1980-03-17 | Method of making repairs of mine excavation linings |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL121509B2 (pl) |
-
1980
- 1980-03-17 PL PL22280280A patent/PL121509B2/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL121509B2 (en) | 1982-05-31 |