PL217974A2 - - Google Patents
Info
- Publication number
- PL217974A2 PL217974A2 PL21797479A PL21797479A PL217974A2 PL 217974 A2 PL217974 A2 PL 217974A2 PL 21797479 A PL21797479 A PL 21797479A PL 21797479 A PL21797479 A PL 21797479A PL 217974 A2 PL217974 A2 PL 217974A2
- Authority
- PL
- Poland
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21797479A PL120762B2 (en) | 1979-08-27 | 1979-08-27 | Method of mending damaged portions of mine shaft lining in particular of tubular type oneo stola,a osobenno dubingovojj krepi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21797479A PL120762B2 (en) | 1979-08-27 | 1979-08-27 | Method of mending damaged portions of mine shaft lining in particular of tubular type oneo stola,a osobenno dubingovojj krepi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL217974A2 true PL217974A2 (pl) | 1980-07-01 |
| PL120762B2 PL120762B2 (en) | 1982-03-31 |
Family
ID=19998108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21797479A PL120762B2 (en) | 1979-08-27 | 1979-08-27 | Method of mending damaged portions of mine shaft lining in particular of tubular type oneo stola,a osobenno dubingovojj krepi |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL120762B2 (pl) |
-
1979
- 1979-08-27 PL PL21797479A patent/PL120762B2/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL120762B2 (en) | 1982-03-31 |