PL223771A2 - - Google Patents
Info
- Publication number
- PL223771A2 PL223771A2 PL22377180A PL22377180A PL223771A2 PL 223771 A2 PL223771 A2 PL 223771A2 PL 22377180 A PL22377180 A PL 22377180A PL 22377180 A PL22377180 A PL 22377180A PL 223771 A2 PL223771 A2 PL 223771A2
- Authority
- PL
- Poland
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22377180A PL121723B2 (en) | 1980-04-24 | 1980-04-24 | Support socket for mine shaft reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22377180A PL121723B2 (en) | 1980-04-24 | 1980-04-24 | Support socket for mine shaft reinforcement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL223771A2 true PL223771A2 (pl) | 1981-04-10 |
| PL121723B2 PL121723B2 (en) | 1982-05-31 |
Family
ID=20002706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22377180A PL121723B2 (en) | 1980-04-24 | 1980-04-24 | Support socket for mine shaft reinforcement |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL121723B2 (pl) |
-
1980
- 1980-04-24 PL PL22377180A patent/PL121723B2/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL121723B2 (en) | 1982-05-31 |