PL217181A1 - - Google Patents
Info
- Publication number
- PL217181A1 PL217181A1 PL21718179A PL21718179A PL217181A1 PL 217181 A1 PL217181 A1 PL 217181A1 PL 21718179 A PL21718179 A PL 21718179A PL 21718179 A PL21718179 A PL 21718179A PL 217181 A1 PL217181 A1 PL 217181A1
- Authority
- PL
- Poland
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21718179A PL124661B3 (en) | 1979-07-16 | 1979-07-16 | Mine lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21718179A PL124661B3 (en) | 1979-07-16 | 1979-07-16 | Mine lining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL217181A1 true PL217181A1 (pl) | 1981-03-27 |
| PL124661B3 PL124661B3 (en) | 1983-02-28 |
Family
ID=19997517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21718179A PL124661B3 (en) | 1979-07-16 | 1979-07-16 | Mine lining |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL124661B3 (pl) |
-
1979
- 1979-07-16 PL PL21718179A patent/PL124661B3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL124661B3 (en) | 1983-02-28 |